19691476992

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 576

約数和(自身を含む): 68302634400

約数和(自身を除く): 48611157408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 32, 33, 34, 36, 44, 48, 51, 58, 64, 66, 68, 72, 87, 88, 96, 99, 102, 116, 128, 132, 136, 144, 153, 174, 176, 187, 192, 197, 198, 204, 232, 256, 261, 264, 272, 288, 306, 319, 348, 352, 374, 384, 394, 396, 408, 464, 493, 512, 522, 528, 544, 561, 576, 591, 612, 638, 696, 704, 748, 768, 788, 792, 816, 928, 957, 986, 1024, 1044, 1056, 1088, 1122, 1152, 1182, 1224, 1276, 1392, 1408, 1479, 1496, 1536, 1576, 1584, 1632, 1683, 1773, 1856, 1914, 1972, 2048, 2088, 2112, 2167, 2176, 2244, 2304, 2364, 2448, 2552, 2784, 2816, 2871, 2958, 2992, 3072, 3152, 3168, 3264, 3349, 3366, 3546, 3712, 3828, 3944, 4176, 4224, 4334, 4352, 4437, 4488, 4608, 4728, 4896, 5104, 5423, 5568, 5632, 5713, 5742, 5916, 5984, 6144, 6304, 6336, 6501, 6528, 6698, 6732, 7092, 7424, 7656, 7888, 8352, 8448, 8668, 8704, 8874, 8976, 9216, 9456, 9792, 10047, 10208, 10846, 11136, 11264, 11426, 11484, 11832, 11968, 12608, 12672, 13002, 13056, 13396, 13464, 14184, 14848, 15312, 15776, 16269, 16704, 16896, 17139, 17336, 17408, 17748, 17952, 18432, 18912, 19503, 19584, 20094, 20416, 21692, 22272, 22528, 22852, 22968, 23664, 23936, 25216, 25344, 26004, 26112, 26792, 26928, 28368, 29696, 30141, 30624, 31552, 32538, 33408, 33792, 34278, 34672, 34816, 35496, 35904, 36839, 37824, 39006, 39168, 40188, 40832, 43384, 44544, 45704, 45936, 47328, 47872, 48807, 50432, 50688, 51417, 52008, 52224, 53584, 53856, 56736, 59392, 60282, 61248, 62843, 63104, 65076, 66816, 67584, 68556, 69344, 70992, 71808, 73678, 75648, 78012, 78336, 80376, 81664, 86768, 89088, 91408, 91872, 94656, 95744, 97121, 97614, 100864, 101376, 102834, 104016, 104448, 107168, 107712, 110517, 113472, 120564, 122496, 125686, 126208, 130152, 133632, 137112, 138688, 141984, 143616, 147356, 151296, 156024, 156672, 160752, 163328, 173536, 178176, 182816, 183744, 188529, 189312, 191488, 194242, 195228, 201728, 202752, 205668, 208032, 214336, 215424, 221034, 226944, 241128, 244992, 251372, 252416, 260304, 267264, 274224, 277376, 283968, 287232, 291363, 294712, 302592, 312048, 313344, 321504, 326656, 331551, 347072, 365632, 367488, 377058, 378624, 382976, 388484, 390456, 403456, 411336, 416064, 428672, 430848, 442068, 453888, 482256, 489984, 502744, 504832, 520608, 534528, 548448, 554752, 565587, 567936, 574464, 582726, 589424, 605184, 624096, 643008, 653312, 663102, 694144, 731264, 734976, 754116, 757248, 776968, 780912, 822672, 832128, 857344, 861696, 874089, 884136, 907776, 964512, 979968, 1005488, 1009664, 1041216, 1068331, 1096896, 1109504, 1131174, 1135872, 1148928, 1165452, 1178848, 1210368, 1248192, 1286016, 1326204, 1388288, 1462528, 1469952, 1508232, 1514496, 1553936, 1561824, 1645344, 1664256, 1714688, 1723392, 1748178, 1768272, 1815552, 1929024, 1959936, 2010976, 2082432, 2136662, 2193792, 2219008, 2262348, 2271744, 2330904, 2357696, 2496384, 2572032, 2652408, 2776576, 2925056, 2939904, 3016464, 3028992, 3107872, 3123648, 3204993, 3290688, 3328512, 3429376, 3446784, 3496356, 3536544, 3631104, 3858048, 4021952, 4164864, 4273324, 4387584, 4438016, 4524696, 4543488, 4661808, 4715392, 4992768, 5144064, 5304816, 5553152, 5850112, 5879808, 6032928, 6215744, 6247296, 6409986, 6581376, 6657024, 6858752, 6992712, 7073088, 7716096, 8043904, 8329728, 8546648, 8775168, 9049392, 9086976, 9323616, 9430784, 9614979, 9985536, 10288128, 10609632, 11106304, 11700224, 12065856, 12431488, 12494592, 12819972, 13162752, 13314048, 13985424, 14146176, 15432192, 16087808, 16659456, 17093296, 17550336, 18098784, 18647232, 18861568, 19229958, 19971072, 20576256, 21219264, 24131712, 24862976, 24989184, 25639944, 26325504, 27970848, 28292352, 30864384, 32175616, 33318912, 34186592, 35100672, 36197568, 37294464, 37723136, 38459916, 39942144, 42438528, 48263424, 49725952, 49978368, 51279888, 52651008, 55941696, 56584704, 61728768, 64351232, 68373184, 72395136, 74588928, 75446272, 76919832, 84877056, 96526848, 99451904, 99956736, 102559776, 105302016, 111883392, 113169408, 128702464, 136746368, 144790272, 149177856, 153839664, 169754112, 193053696, 198903808, 205119552, 223766784, 226338816, 273492736, 289580544, 298355712, 307679328, 339508224, 386107392, 410239104, 447533568, 546985472, 579161088, 596711424, 615358656, 679016448, 820478208, 895067136, 1093970944, 1158322176, 1230717312, 1640956416, 1790134272, 2187941888, 2461434624, 3281912832, 4922869248, 6563825664, 9845738496, 19691476992]

約数ペア:

[(1, 19691476992), (2, 9845738496), (3, 6563825664), (4, 4922869248), (6, 3281912832), (8, 2461434624), (9, 2187941888), (11, 1790134272), (12, 1640956416), (16, 1230717312), (17, 1158322176), (18, 1093970944), (22, 895067136), (24, 820478208), (29, 679016448), (32, 615358656), (33, 596711424), (34, 579161088), (36, 546985472), (44, 447533568), (48, 410239104), (51, 386107392), (58, 339508224), (64, 307679328), (66, 298355712), (68, 289580544), (72, 273492736), (87, 226338816), (88, 223766784), (96, 205119552), (99, 198903808), (102, 193053696), (116, 169754112), (128, 153839664), (132, 149177856), (136, 144790272), (144, 136746368), (153, 128702464), (174, 113169408), (176, 111883392), (187, 105302016), (192, 102559776), (197, 99956736), (198, 99451904), (204, 96526848), (232, 84877056), (256, 76919832), (261, 75446272), (264, 74588928), (272, 72395136), (288, 68373184), (306, 64351232), (319, 61728768), (348, 56584704), (352, 55941696), (374, 52651008), (384, 51279888), (394, 49978368), (396, 49725952), (408, 48263424), (464, 42438528), (493, 39942144), (512, 38459916), (522, 37723136), (528, 37294464), (544, 36197568), (561, 35100672), (576, 34186592), (591, 33318912), (612, 32175616), (638, 30864384), (696, 28292352), (704, 27970848), (748, 26325504), (768, 25639944), (788, 24989184), (792, 24862976), (816, 24131712), (928, 21219264), (957, 20576256), (986, 19971072), (1024, 19229958), (1044, 18861568), (1056, 18647232), (1088, 18098784), (1122, 17550336), (1152, 17093296), (1182, 16659456), (1224, 16087808), (1276, 15432192), (1392, 14146176), (1408, 13985424), (1479, 13314048), (1496, 13162752), (1536, 12819972), (1576, 12494592), (1584, 12431488), (1632, 12065856), (1683, 11700224), (1773, 11106304), (1856, 10609632), (1914, 10288128), (1972, 9985536), (2048, 9614979), (2088, 9430784), (2112, 9323616), (2167, 9086976), (2176, 9049392), (2244, 8775168), (2304, 8546648), (2364, 8329728), (2448, 8043904), (2552, 7716096), (2784, 7073088), (2816, 6992712), (2871, 6858752), (2958, 6657024), (2992, 6581376), (3072, 6409986), (3152, 6247296), (3168, 6215744), (3264, 6032928), (3349, 5879808), (3366, 5850112), (3546, 5553152), (3712, 5304816), (3828, 5144064), (3944, 4992768), (4176, 4715392), (4224, 4661808), (4334, 4543488), (4352, 4524696), (4437, 4438016), (4488, 4387584), (4608, 4273324), (4728, 4164864), (4896, 4021952), (5104, 3858048), (5423, 3631104), (5568, 3536544), (5632, 3496356), (5713, 3446784), (5742, 3429376), (5916, 3328512), (5984, 3290688), (6144, 3204993), (6304, 3123648), (6336, 3107872), (6501, 3028992), (6528, 3016464), (6698, 2939904), (6732, 2925056), (7092, 2776576), (7424, 2652408), (7656, 2572032), (7888, 2496384), (8352, 2357696), (8448, 2330904), (8668, 2271744), (8704, 2262348), (8874, 2219008), (8976, 2193792), (9216, 2136662), (9456, 2082432), (9792, 2010976), (10047, 1959936), (10208, 1929024), (10846, 1815552), (11136, 1768272), (11264, 1748178), (11426, 1723392), (11484, 1714688), (11832, 1664256), (11968, 1645344), (12608, 1561824), (12672, 1553936), (13002, 1514496), (13056, 1508232), (13396, 1469952), (13464, 1462528), (14184, 1388288), (14848, 1326204), (15312, 1286016), (15776, 1248192), (16269, 1210368), (16704, 1178848), (16896, 1165452), (17139, 1148928), (17336, 1135872), (17408, 1131174), (17748, 1109504), (17952, 1096896), (18432, 1068331), (18912, 1041216), (19503, 1009664), (19584, 1005488), (20094, 979968), (20416, 964512), (21692, 907776), (22272, 884136), (22528, 874089), (22852, 861696), (22968, 857344), (23664, 832128), (23936, 822672), (25216, 780912), (25344, 776968), (26004, 757248), (26112, 754116), (26792, 734976), (26928, 731264), (28368, 694144), (29696, 663102), (30141, 653312), (30624, 643008), (31552, 624096), (32538, 605184), (33408, 589424), (33792, 582726), (34278, 574464), (34672, 567936), (34816, 565587), (35496, 554752), (35904, 548448), (36839, 534528), (37824, 520608), (39006, 504832), (39168, 502744), (40188, 489984), (40832, 482256), (43384, 453888), (44544, 442068), (45704, 430848), (45936, 428672), (47328, 416064), (47872, 411336), (48807, 403456), (50432, 390456), (50688, 388484), (51417, 382976), (52008, 378624), (52224, 377058), (53584, 367488), (53856, 365632), (56736, 347072), (59392, 331551), (60282, 326656), (61248, 321504), (62843, 313344), (63104, 312048), (65076, 302592), (66816, 294712), (67584, 291363), (68556, 287232), (69344, 283968), (70992, 277376), (71808, 274224), (73678, 267264), (75648, 260304), (78012, 252416), (78336, 251372), (80376, 244992), (81664, 241128), (86768, 226944), (89088, 221034), (91408, 215424), (91872, 214336), (94656, 208032), (95744, 205668), (97121, 202752), (97614, 201728), (100864, 195228), (101376, 194242), (102834, 191488), (104016, 189312), (104448, 188529), (107168, 183744), (107712, 182816), (110517, 178176), (113472, 173536), (120564, 163328), (122496, 160752), (125686, 156672), (126208, 156024), (130152, 151296), (133632, 147356), (137112, 143616), (138688, 141984)]