81053436672

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:850

約数の個数: 720

約数和(自身を含む): 287944493760

約数和(自身を除く): 206891057088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 27, 32, 34, 36, 39, 46, 48, 51, 52, 54, 64, 68, 69, 72, 78, 81, 92, 96, 102, 104, 108, 117, 128, 136, 138, 144, 153, 156, 162, 184, 192, 204, 207, 208, 216, 221, 234, 256, 272, 276, 288, 299, 306, 312, 324, 351, 368, 384, 391, 408, 414, 416, 432, 442, 459, 468, 544, 552, 576, 598, 612, 621, 624, 648, 663, 702, 736, 768, 769, 782, 816, 828, 832, 864, 884, 897, 918, 936, 1053, 1088, 1104, 1152, 1173, 1196, 1224, 1242, 1248, 1296, 1326, 1377, 1404, 1472, 1538, 1564, 1632, 1656, 1664, 1728, 1768, 1794, 1836, 1863, 1872, 1989, 2106, 2176, 2208, 2304, 2307, 2346, 2392, 2448, 2484, 2496, 2592, 2652, 2691, 2754, 2808, 2944, 3076, 3128, 3264, 3312, 3328, 3456, 3519, 3536, 3588, 3672, 3726, 3744, 3978, 4212, 4352, 4416, 4614, 4692, 4784, 4896, 4968, 4992, 5083, 5184, 5304, 5382, 5508, 5616, 5888, 5967, 6152, 6256, 6528, 6624, 6912, 6921, 7038, 7072, 7176, 7344, 7452, 7488, 7956, 8073, 8424, 8832, 9228, 9384, 9568, 9792, 9936, 9984, 9997, 10166, 10368, 10557, 10608, 10764, 11016, 11232, 11934, 12304, 12512, 13056, 13073, 13248, 13842, 14076, 14144, 14352, 14688, 14904, 14976, 15249, 15912, 16146, 16848, 17664, 17687, 17901, 18456, 18768, 19136, 19584, 19872, 19994, 20332, 20736, 20763, 21114, 21216, 21528, 22032, 22464, 23868, 24219, 24608, 25024, 26146, 26496, 27684, 28152, 28288, 28704, 29376, 29808, 29952, 29991, 30498, 31671, 31824, 32292, 33696, 35374, 35802, 36912, 37536, 38272, 39168, 39219, 39744, 39988, 40664, 41526, 42228, 42432, 43056, 44064, 44928, 45747, 47736, 48438, 49216, 50048, 52292, 52992, 53061, 55368, 56304, 56576, 57408, 58752, 59616, 59982, 60996, 62289, 63342, 63648, 64584, 67392, 70748, 71604, 73824, 75072, 76544, 78438, 79488, 79976, 81328, 83052, 84456, 84864, 86112, 88128, 89856, 89973, 91494, 95472, 96876, 98432, 100096, 104584, 106122, 110736, 112608, 114816, 117504, 117657, 119232, 119964, 121992, 124578, 126684, 127296, 129168, 134784, 137241, 141496, 143208, 147648, 150144, 156876, 158976, 159183, 159952, 162656, 166104, 168912, 169728, 169949, 172224, 176256, 179946, 182988, 190944, 193752, 196864, 209168, 212244, 221472, 225216, 229632, 229931, 235314, 238464, 239928, 243984, 249156, 253368, 254592, 258336, 269568, 269919, 274482, 282992, 286416, 295296, 300288, 300679, 313752, 318366, 319904, 325312, 332208, 337824, 339898, 344448, 352512, 352971, 359892, 365976, 381888, 387504, 411723, 418336, 424488, 442944, 450432, 459862, 470628, 476928, 477549, 479856, 487968, 498312, 506736, 509184, 509847, 516672, 539838, 548964, 565984, 572832, 590592, 601358, 627504, 636732, 639808, 650624, 664416, 675648, 679796, 688896, 689793, 705942, 719784, 731952, 763776, 775008, 809757, 823446, 836672, 848976, 885888, 900864, 902037, 919724, 941256, 955098, 959712, 975936, 996624, 1013472, 1019694, 1033344, 1058913, 1079676, 1097928, 1131968, 1145664, 1202716, 1255008, 1273464, 1279616, 1301248, 1328832, 1351296, 1359592, 1379586, 1411884, 1432647, 1439568, 1463904, 1527552, 1529541, 1550016, 1619514, 1646892, 1673344, 1697952, 1771776, 1804074, 1839448, 1882512, 1910196, 1919424, 1951872, 1993248, 2026944, 2039388, 2066688, 2069379, 2117826, 2159352, 2195856, 2263936, 2291328, 2405432, 2510016, 2546928, 2559232, 2657664, 2702592, 2706111, 2719184, 2759172, 2823768, 2865294, 2879136, 2927808, 3059082, 3100032, 3239028, 3293784, 3346688, 3395904, 3608148, 3678896, 3765024, 3820392, 3838848, 3903744, 3908827, 3986496, 4053888, 4078776, 4138758, 4235652, 4318704, 4391712, 4527872, 4582656, 4588623, 4810864, 5020032, 5093856, 5315328, 5412222, 5438368, 5518344, 5647536, 5730588, 5758272, 5855616, 6118164, 6200064, 6208137, 6478056, 6587568, 6791808, 7216296, 7357792, 7530048, 7640784, 7677696, 7817654, 7972992, 8107776, 8118333, 8157552, 8277516, 8471304, 8637408, 8783424, 9177246, 9621728, 10040064, 10187712, 10824444, 10876736, 11036688, 11295072, 11461176, 11516544, 11711232, 11726481, 12236328, 12416274, 12956112, 13175136, 13583616, 13765869, 14432592, 14715584, 15060096, 15281568, 15635308, 15945984, 16236666, 16315104, 16555032, 16942608, 17274816, 17566848, 18354492, 18624411, 19243456, 20375424, 21648888, 21753472, 22073376, 22590144, 22922352, 23033088, 23452962, 24354999, 24472656, 24832548, 25912224, 26350272, 27531738, 28865184, 29431168, 30120192, 30563136, 31270616, 32473332, 32630208, 33110064, 33885216, 34549632, 35133696, 35179443, 36708984, 37248822, 38486912, 40750848, 43297776, 43506944, 44146752, 45180288, 45844704, 46905924, 48709998, 48945312, 49665096, 51824448, 52700544, 55063476, 57730368, 58862336, 61126272, 62541232, 64946664, 65260416, 66220128, 67770432, 69099264, 70358886, 73417968, 74497644, 76973824, 86595552, 88293504, 90360576, 91689408, 93811848, 97419996, 97890624, 99330192, 103648896, 105401088, 105538329, 110126952, 115460736, 122252544, 125082464, 129893328, 130520832, 132440256, 135540864, 140717772, 146835936, 148995288, 173191104, 176587008, 183378816, 187623696, 194839992, 195781248, 198660384, 207297792, 211076658, 220253904, 230921472, 250164928, 259786656, 264880512, 271081728, 281435544, 293671872, 297990576, 316614987, 346382208, 366757632, 375247392, 389679984, 391562496, 397320768, 422153316, 440507808, 500329856, 519573312, 529761024, 562871088, 587343744, 595981152, 633229974, 692764416, 750494784, 779359968, 794641536, 844306632, 881015616, 1000659712, 1039146624, 1125742176, 1174687488, 1191962304, 1266459948, 1500989568, 1558719936, 1589283072, 1688613264, 1762031232, 2078293248, 2251484352, 2383924608, 2532919896, 3001979136, 3117439872, 3377226528, 3524062464, 4502968704, 4767849216, 5065839792, 6234879744, 6754453056, 9005937408, 10131679584, 13508906112, 20263359168, 27017812224, 40526718336, 81053436672]

約数ペア:

[(1, 81053436672), (2, 40526718336), (3, 27017812224), (4, 20263359168), (6, 13508906112), (8, 10131679584), (9, 9005937408), (12, 6754453056), (13, 6234879744), (16, 5065839792), (17, 4767849216), (18, 4502968704), (23, 3524062464), (24, 3377226528), (26, 3117439872), (27, 3001979136), (32, 2532919896), (34, 2383924608), (36, 2251484352), (39, 2078293248), (46, 1762031232), (48, 1688613264), (51, 1589283072), (52, 1558719936), (54, 1500989568), (64, 1266459948), (68, 1191962304), (69, 1174687488), (72, 1125742176), (78, 1039146624), (81, 1000659712), (92, 881015616), (96, 844306632), (102, 794641536), (104, 779359968), (108, 750494784), (117, 692764416), (128, 633229974), (136, 595981152), (138, 587343744), (144, 562871088), (153, 529761024), (156, 519573312), (162, 500329856), (184, 440507808), (192, 422153316), (204, 397320768), (207, 391562496), (208, 389679984), (216, 375247392), (221, 366757632), (234, 346382208), (256, 316614987), (272, 297990576), (276, 293671872), (288, 281435544), (299, 271081728), (306, 264880512), (312, 259786656), (324, 250164928), (351, 230921472), (368, 220253904), (384, 211076658), (391, 207297792), (408, 198660384), (414, 195781248), (416, 194839992), (432, 187623696), (442, 183378816), (459, 176587008), (468, 173191104), (544, 148995288), (552, 146835936), (576, 140717772), (598, 135540864), (612, 132440256), (621, 130520832), (624, 129893328), (648, 125082464), (663, 122252544), (702, 115460736), (736, 110126952), (768, 105538329), (769, 105401088), (782, 103648896), (816, 99330192), (828, 97890624), (832, 97419996), (864, 93811848), (884, 91689408), (897, 90360576), (918, 88293504), (936, 86595552), (1053, 76973824), (1088, 74497644), (1104, 73417968), (1152, 70358886), (1173, 69099264), (1196, 67770432), (1224, 66220128), (1242, 65260416), (1248, 64946664), (1296, 62541232), (1326, 61126272), (1377, 58862336), (1404, 57730368), (1472, 55063476), (1538, 52700544), (1564, 51824448), (1632, 49665096), (1656, 48945312), (1664, 48709998), (1728, 46905924), (1768, 45844704), (1794, 45180288), (1836, 44146752), (1863, 43506944), (1872, 43297776), (1989, 40750848), (2106, 38486912), (2176, 37248822), (2208, 36708984), (2304, 35179443), (2307, 35133696), (2346, 34549632), (2392, 33885216), (2448, 33110064), (2484, 32630208), (2496, 32473332), (2592, 31270616), (2652, 30563136), (2691, 30120192), (2754, 29431168), (2808, 28865184), (2944, 27531738), (3076, 26350272), (3128, 25912224), (3264, 24832548), (3312, 24472656), (3328, 24354999), (3456, 23452962), (3519, 23033088), (3536, 22922352), (3588, 22590144), (3672, 22073376), (3726, 21753472), (3744, 21648888), (3978, 20375424), (4212, 19243456), (4352, 18624411), (4416, 18354492), (4614, 17566848), (4692, 17274816), (4784, 16942608), (4896, 16555032), (4968, 16315104), (4992, 16236666), (5083, 15945984), (5184, 15635308), (5304, 15281568), (5382, 15060096), (5508, 14715584), (5616, 14432592), (5888, 13765869), (5967, 13583616), (6152, 13175136), (6256, 12956112), (6528, 12416274), (6624, 12236328), (6912, 11726481), (6921, 11711232), (7038, 11516544), (7072, 11461176), (7176, 11295072), (7344, 11036688), (7452, 10876736), (7488, 10824444), (7956, 10187712), (8073, 10040064), (8424, 9621728), (8832, 9177246), (9228, 8783424), (9384, 8637408), (9568, 8471304), (9792, 8277516), (9936, 8157552), (9984, 8118333), (9997, 8107776), (10166, 7972992), (10368, 7817654), (10557, 7677696), (10608, 7640784), (10764, 7530048), (11016, 7357792), (11232, 7216296), (11934, 6791808), (12304, 6587568), (12512, 6478056), (13056, 6208137), (13073, 6200064), (13248, 6118164), (13842, 5855616), (14076, 5758272), (14144, 5730588), (14352, 5647536), (14688, 5518344), (14904, 5438368), (14976, 5412222), (15249, 5315328), (15912, 5093856), (16146, 5020032), (16848, 4810864), (17664, 4588623), (17687, 4582656), (17901, 4527872), (18456, 4391712), (18768, 4318704), (19136, 4235652), (19584, 4138758), (19872, 4078776), (19994, 4053888), (20332, 3986496), (20736, 3908827), (20763, 3903744), (21114, 3838848), (21216, 3820392), (21528, 3765024), (22032, 3678896), (22464, 3608148), (23868, 3395904), (24219, 3346688), (24608, 3293784), (25024, 3239028), (26146, 3100032), (26496, 3059082), (27684, 2927808), (28152, 2879136), (28288, 2865294), (28704, 2823768), (29376, 2759172), (29808, 2719184), (29952, 2706111), (29991, 2702592), (30498, 2657664), (31671, 2559232), (31824, 2546928), (32292, 2510016), (33696, 2405432), (35374, 2291328), (35802, 2263936), (36912, 2195856), (37536, 2159352), (38272, 2117826), (39168, 2069379), (39219, 2066688), (39744, 2039388), (39988, 2026944), (40664, 1993248), (41526, 1951872), (42228, 1919424), (42432, 1910196), (43056, 1882512), (44064, 1839448), (44928, 1804074), (45747, 1771776), (47736, 1697952), (48438, 1673344), (49216, 1646892), (50048, 1619514), (52292, 1550016), (52992, 1529541), (53061, 1527552), (55368, 1463904), (56304, 1439568), (56576, 1432647), (57408, 1411884), (58752, 1379586), (59616, 1359592), (59982, 1351296), (60996, 1328832), (62289, 1301248), (63342, 1279616), (63648, 1273464), (64584, 1255008), (67392, 1202716), (70748, 1145664), (71604, 1131968), (73824, 1097928), (75072, 1079676), (76544, 1058913), (78438, 1033344), (79488, 1019694), (79976, 1013472), (81328, 996624), (83052, 975936), (84456, 959712), (84864, 955098), (86112, 941256), (88128, 919724), (89856, 902037), (89973, 900864), (91494, 885888), (95472, 848976), (96876, 836672), (98432, 823446), (100096, 809757), (104584, 775008), (106122, 763776), (110736, 731952), (112608, 719784), (114816, 705942), (117504, 689793), (117657, 688896), (119232, 679796), (119964, 675648), (121992, 664416), (124578, 650624), (126684, 639808), (127296, 636732), (129168, 627504), (134784, 601358), (137241, 590592), (141496, 572832), (143208, 565984), (147648, 548964), (150144, 539838), (156876, 516672), (158976, 509847), (159183, 509184), (159952, 506736), (162656, 498312), (166104, 487968), (168912, 479856), (169728, 477549), (169949, 476928), (172224, 470628), (176256, 459862), (179946, 450432), (182988, 442944), (190944, 424488), (193752, 418336), (196864, 411723), (209168, 387504), (212244, 381888), (221472, 365976), (225216, 359892), (229632, 352971), (229931, 352512), (235314, 344448), (238464, 339898), (239928, 337824), (243984, 332208), (249156, 325312), (253368, 319904), (254592, 318366), (258336, 313752), (269568, 300679), (269919, 300288), (274482, 295296), (282992, 286416)]