18426820608

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 576

約数和(自身を含む): 66723471360

約数和(自身を除く): 48296650752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 64, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 128, 136, 144, 153, 168, 186, 192, 204, 217, 224, 238, 248, 252, 256, 271, 272, 279, 288, 306, 336, 357, 372, 384, 408, 434, 448, 476, 496, 504, 512, 527, 542, 544, 558, 576, 612, 651, 672, 714, 744, 768, 813, 816, 868, 896, 952, 992, 1008, 1024, 1054, 1071, 1084, 1088, 1116, 1152, 1224, 1302, 1344, 1428, 1488, 1536, 1581, 1626, 1632, 1736, 1792, 1897, 1904, 1953, 1984, 2016, 2048, 2108, 2142, 2168, 2176, 2232, 2304, 2439, 2448, 2604, 2688, 2856, 2976, 3072, 3162, 3252, 3264, 3472, 3584, 3689, 3794, 3808, 3906, 3968, 4032, 4216, 4284, 4336, 4352, 4464, 4607, 4608, 4743, 4878, 4896, 5208, 5376, 5691, 5712, 5952, 6144, 6324, 6504, 6528, 6944, 7168, 7378, 7588, 7616, 7812, 7936, 8064, 8401, 8432, 8568, 8672, 8704, 8928, 9214, 9216, 9486, 9756, 9792, 10416, 10752, 11067, 11382, 11424, 11904, 12648, 13008, 13056, 13821, 13888, 14336, 14756, 15176, 15232, 15624, 15872, 16128, 16802, 16864, 17073, 17136, 17344, 17408, 17856, 18428, 18432, 18972, 19512, 19584, 20832, 21504, 22134, 22764, 22848, 23808, 25203, 25296, 26016, 26112, 27642, 27776, 29512, 30352, 30464, 31248, 31744, 32249, 32256, 33201, 33604, 33728, 34146, 34272, 34688, 34816, 35712, 36856, 37944, 39024, 39168, 41463, 41664, 43008, 44268, 45528, 45696, 47616, 50406, 50592, 52032, 52224, 55284, 55552, 58807, 59024, 60704, 60928, 62496, 63488, 64498, 64512, 66402, 67208, 67456, 68292, 68544, 69376, 71424, 73712, 75609, 75888, 78048, 78336, 82926, 83328, 88536, 91056, 91392, 95232, 96747, 100812, 101184, 104064, 104448, 110568, 111104, 117614, 118048, 121408, 121856, 124992, 128996, 129024, 132804, 134416, 134912, 136584, 137088, 138752, 142817, 142848, 147424, 151218, 151776, 156096, 156672, 165852, 166656, 176421, 177072, 182112, 182784, 190464, 193494, 201624, 202368, 208128, 221136, 222208, 235228, 236096, 242816, 243712, 249984, 257992, 265608, 268832, 269824, 273168, 274176, 277504, 285634, 285696, 290241, 294848, 302436, 303552, 312192, 313344, 331704, 333312, 352842, 354144, 364224, 365568, 386988, 403248, 404736, 416256, 428451, 442272, 444416, 470456, 472192, 485632, 499968, 515984, 529263, 531216, 537664, 539648, 546336, 548352, 555008, 571268, 571392, 580482, 589696, 604872, 607104, 624384, 663408, 666624, 705684, 708288, 728448, 731136, 773976, 806496, 809472, 832512, 856902, 884544, 940912, 944384, 971264, 999719, 999936, 1031968, 1058526, 1062432, 1075328, 1079296, 1092672, 1096704, 1142536, 1160964, 1179392, 1209744, 1214208, 1248768, 1285353, 1326816, 1333248, 1411368, 1416576, 1456896, 1547952, 1612992, 1618944, 1665024, 1713804, 1769088, 1881824, 1888768, 1942528, 1999438, 1999872, 2063936, 2117052, 2124864, 2150656, 2185344, 2193408, 2285072, 2321928, 2358784, 2419488, 2428416, 2497536, 2570706, 2653632, 2822736, 2833152, 2913792, 2999157, 3095904, 3225984, 3237888, 3427608, 3538176, 3763648, 3777536, 3885056, 3998876, 3999744, 4127872, 4234104, 4249728, 4301312, 4370688, 4570144, 4643856, 4717568, 4838976, 4856832, 4995072, 5141412, 5307264, 5645472, 5666304, 5827584, 5998314, 6191808, 6451968, 6855216, 7076352, 7527296, 7555072, 7997752, 8255744, 8468208, 8499456, 8602624, 8741376, 8997471, 9140288, 9287712, 9435136, 9677952, 9713664, 10282824, 10614528, 11290944, 11332608, 11655168, 11996628, 12383616, 12903936, 13710432, 14152704, 15054592, 15995504, 16511488, 16936416, 16998912, 17205248, 17482752, 17994942, 18280576, 18575424, 19355904, 20565648, 21229056, 22581888, 22665216, 23993256, 24767232, 25807872, 27420864, 28305408, 30109184, 31991008, 33022976, 33872832, 33997824, 34965504, 35989884, 36561152, 37150848, 38711808, 41131296, 42458112, 45163776, 47986512, 49534464, 51615744, 54841728, 60218368, 63982016, 66045952, 67745664, 67995648, 71979768, 73122304, 74301696, 77423616, 82262592, 84916224, 90327552, 95973024, 99068928, 109683456, 120436736, 127964032, 135491328, 143959536, 146244608, 148603392, 154847232, 164525184, 180655104, 191946048, 198137856, 219366912, 255928064, 270982656, 287919072, 292489216, 297206784, 329050368, 361310208, 383892096, 438733824, 511856128, 541965312, 575838144, 594413568, 658100736, 767784192, 877467648, 1023712256, 1083930624, 1151676288, 1316201472, 1535568384, 2047424512, 2303352576, 2632402944, 3071136768, 4606705152, 6142273536, 9213410304, 18426820608]

約数ペア:

[(1, 18426820608), (2, 9213410304), (3, 6142273536), (4, 4606705152), (6, 3071136768), (7, 2632402944), (8, 2303352576), (9, 2047424512), (12, 1535568384), (14, 1316201472), (16, 1151676288), (17, 1083930624), (18, 1023712256), (21, 877467648), (24, 767784192), (28, 658100736), (31, 594413568), (32, 575838144), (34, 541965312), (36, 511856128), (42, 438733824), (48, 383892096), (51, 361310208), (56, 329050368), (62, 297206784), (63, 292489216), (64, 287919072), (68, 270982656), (72, 255928064), (84, 219366912), (93, 198137856), (96, 191946048), (102, 180655104), (112, 164525184), (119, 154847232), (124, 148603392), (126, 146244608), (128, 143959536), (136, 135491328), (144, 127964032), (153, 120436736), (168, 109683456), (186, 99068928), (192, 95973024), (204, 90327552), (217, 84916224), (224, 82262592), (238, 77423616), (248, 74301696), (252, 73122304), (256, 71979768), (271, 67995648), (272, 67745664), (279, 66045952), (288, 63982016), (306, 60218368), (336, 54841728), (357, 51615744), (372, 49534464), (384, 47986512), (408, 45163776), (434, 42458112), (448, 41131296), (476, 38711808), (496, 37150848), (504, 36561152), (512, 35989884), (527, 34965504), (542, 33997824), (544, 33872832), (558, 33022976), (576, 31991008), (612, 30109184), (651, 28305408), (672, 27420864), (714, 25807872), (744, 24767232), (768, 23993256), (813, 22665216), (816, 22581888), (868, 21229056), (896, 20565648), (952, 19355904), (992, 18575424), (1008, 18280576), (1024, 17994942), (1054, 17482752), (1071, 17205248), (1084, 16998912), (1088, 16936416), (1116, 16511488), (1152, 15995504), (1224, 15054592), (1302, 14152704), (1344, 13710432), (1428, 12903936), (1488, 12383616), (1536, 11996628), (1581, 11655168), (1626, 11332608), (1632, 11290944), (1736, 10614528), (1792, 10282824), (1897, 9713664), (1904, 9677952), (1953, 9435136), (1984, 9287712), (2016, 9140288), (2048, 8997471), (2108, 8741376), (2142, 8602624), (2168, 8499456), (2176, 8468208), (2232, 8255744), (2304, 7997752), (2439, 7555072), (2448, 7527296), (2604, 7076352), (2688, 6855216), (2856, 6451968), (2976, 6191808), (3072, 5998314), (3162, 5827584), (3252, 5666304), (3264, 5645472), (3472, 5307264), (3584, 5141412), (3689, 4995072), (3794, 4856832), (3808, 4838976), (3906, 4717568), (3968, 4643856), (4032, 4570144), (4216, 4370688), (4284, 4301312), (4336, 4249728), (4352, 4234104), (4464, 4127872), (4607, 3999744), (4608, 3998876), (4743, 3885056), (4878, 3777536), (4896, 3763648), (5208, 3538176), (5376, 3427608), (5691, 3237888), (5712, 3225984), (5952, 3095904), (6144, 2999157), (6324, 2913792), (6504, 2833152), (6528, 2822736), (6944, 2653632), (7168, 2570706), (7378, 2497536), (7588, 2428416), (7616, 2419488), (7812, 2358784), (7936, 2321928), (8064, 2285072), (8401, 2193408), (8432, 2185344), (8568, 2150656), (8672, 2124864), (8704, 2117052), (8928, 2063936), (9214, 1999872), (9216, 1999438), (9486, 1942528), (9756, 1888768), (9792, 1881824), (10416, 1769088), (10752, 1713804), (11067, 1665024), (11382, 1618944), (11424, 1612992), (11904, 1547952), (12648, 1456896), (13008, 1416576), (13056, 1411368), (13821, 1333248), (13888, 1326816), (14336, 1285353), (14756, 1248768), (15176, 1214208), (15232, 1209744), (15624, 1179392), (15872, 1160964), (16128, 1142536), (16802, 1096704), (16864, 1092672), (17073, 1079296), (17136, 1075328), (17344, 1062432), (17408, 1058526), (17856, 1031968), (18428, 999936), (18432, 999719), (18972, 971264), (19512, 944384), (19584, 940912), (20832, 884544), (21504, 856902), (22134, 832512), (22764, 809472), (22848, 806496), (23808, 773976), (25203, 731136), (25296, 728448), (26016, 708288), (26112, 705684), (27642, 666624), (27776, 663408), (29512, 624384), (30352, 607104), (30464, 604872), (31248, 589696), (31744, 580482), (32249, 571392), (32256, 571268), (33201, 555008), (33604, 548352), (33728, 546336), (34146, 539648), (34272, 537664), (34688, 531216), (34816, 529263), (35712, 515984), (36856, 499968), (37944, 485632), (39024, 472192), (39168, 470456), (41463, 444416), (41664, 442272), (43008, 428451), (44268, 416256), (45528, 404736), (45696, 403248), (47616, 386988), (50406, 365568), (50592, 364224), (52032, 354144), (52224, 352842), (55284, 333312), (55552, 331704), (58807, 313344), (59024, 312192), (60704, 303552), (60928, 302436), (62496, 294848), (63488, 290241), (64498, 285696), (64512, 285634), (66402, 277504), (67208, 274176), (67456, 273168), (68292, 269824), (68544, 268832), (69376, 265608), (71424, 257992), (73712, 249984), (75609, 243712), (75888, 242816), (78048, 236096), (78336, 235228), (82926, 222208), (83328, 221136), (88536, 208128), (91056, 202368), (91392, 201624), (95232, 193494), (96747, 190464), (100812, 182784), (101184, 182112), (104064, 177072), (104448, 176421), (110568, 166656), (111104, 165852), (117614, 156672), (118048, 156096), (121408, 151776), (121856, 151218), (124992, 147424), (128996, 142848), (129024, 142817), (132804, 138752), (134416, 137088), (134912, 136584)]