12721852416

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 416

約数和(自身を含む): 43212832768

約数和(自身を除く): 30490980352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 312, 336, 364, 367, 372, 384, 403, 416, 434, 448, 496, 512, 546, 624, 651, 672, 728, 734, 744, 768, 806, 832, 868, 896, 992, 1024, 1092, 1101, 1209, 1248, 1302, 1344, 1456, 1468, 1488, 1536, 1612, 1664, 1736, 1792, 1984, 2048, 2184, 2202, 2418, 2496, 2569, 2604, 2688, 2821, 2912, 2936, 2976, 3072, 3224, 3328, 3472, 3584, 3968, 4096, 4368, 4404, 4771, 4836, 4992, 5138, 5208, 5376, 5642, 5824, 5872, 5952, 6144, 6448, 6656, 6944, 7168, 7707, 7936, 8463, 8736, 8808, 9542, 9672, 9984, 10276, 10416, 10752, 11284, 11377, 11648, 11744, 11904, 12288, 12896, 13312, 13888, 14313, 14336, 15414, 15872, 16926, 17472, 17616, 19084, 19344, 19968, 20552, 20832, 21504, 22568, 22754, 23296, 23488, 23808, 25792, 26624, 27776, 28626, 28672, 30828, 31744, 33397, 33852, 34131, 34944, 35232, 38168, 38688, 39936, 41104, 41664, 43008, 45136, 45508, 46592, 46976, 47616, 51584, 53248, 55552, 57252, 61656, 63488, 66794, 67704, 68262, 69888, 70464, 76336, 77376, 79639, 79872, 82208, 83328, 86016, 90272, 91016, 93184, 93952, 95232, 100191, 103168, 111104, 114504, 123312, 126976, 133588, 135408, 136524, 139776, 140928, 147901, 152672, 154752, 159278, 159744, 164416, 166656, 180544, 182032, 186368, 187904, 190464, 200382, 206336, 222208, 229008, 238917, 246624, 267176, 270816, 273048, 279552, 281856, 295802, 305344, 309504, 318556, 328832, 333312, 361088, 364064, 372736, 375808, 380928, 400764, 412672, 443703, 444416, 458016, 477834, 493248, 534352, 541632, 546096, 559104, 563712, 591604, 610688, 619008, 637112, 657664, 666624, 722176, 728128, 751616, 801528, 825344, 887406, 888832, 916032, 955668, 986496, 1035307, 1068704, 1083264, 1092192, 1118208, 1127424, 1183208, 1221376, 1238016, 1274224, 1315328, 1333248, 1444352, 1456256, 1503232, 1603056, 1650688, 1774812, 1832064, 1911336, 1972992, 2070614, 2137408, 2166528, 2184384, 2254848, 2366416, 2442752, 2476032, 2548448, 2630656, 2666496, 2888704, 2912512, 3105921, 3206112, 3549624, 3664128, 3822672, 3945984, 4141228, 4274816, 4333056, 4368768, 4509696, 4732832, 4885504, 4952064, 5096896, 5261312, 5777408, 5825024, 6211842, 6412224, 7099248, 7328256, 7645344, 7891968, 8282456, 8549632, 8666112, 8737536, 9465664, 9771008, 10193792, 10522624, 11554816, 11650048, 12423684, 12824448, 14198496, 14656512, 15290688, 15783936, 16564912, 17099264, 17332224, 17475072, 18931328, 19542016, 20387584, 23300096, 24847368, 25648896, 28396992, 29313024, 30581376, 31567872, 33129824, 34198528, 34664448, 34950144, 37862656, 40775168, 46600192, 49694736, 51297792, 56793984, 58626048, 61162752, 66259648, 68397056, 69900288, 75725312, 81550336, 99389472, 102595584, 113587968, 122325504, 132519296, 136794112, 139800576, 151450624, 163100672, 198778944, 205191168, 227175936, 244651008, 265038592, 302901248, 326201344, 397557888, 410382336, 454351872, 489302016, 530077184, 605802496, 795115776, 908703744, 978604032, 1060154368, 1590231552, 1817407488, 2120308736, 3180463104, 4240617472, 6360926208, 12721852416]

約数ペア:

[(1, 12721852416), (2, 6360926208), (3, 4240617472), (4, 3180463104), (6, 2120308736), (7, 1817407488), (8, 1590231552), (12, 1060154368), (13, 978604032), (14, 908703744), (16, 795115776), (21, 605802496), (24, 530077184), (26, 489302016), (28, 454351872), (31, 410382336), (32, 397557888), (39, 326201344), (42, 302901248), (48, 265038592), (52, 244651008), (56, 227175936), (62, 205191168), (64, 198778944), (78, 163100672), (84, 151450624), (91, 139800576), (93, 136794112), (96, 132519296), (104, 122325504), (112, 113587968), (124, 102595584), (128, 99389472), (156, 81550336), (168, 75725312), (182, 69900288), (186, 68397056), (192, 66259648), (208, 61162752), (217, 58626048), (224, 56793984), (248, 51297792), (256, 49694736), (273, 46600192), (312, 40775168), (336, 37862656), (364, 34950144), (367, 34664448), (372, 34198528), (384, 33129824), (403, 31567872), (416, 30581376), (434, 29313024), (448, 28396992), (496, 25648896), (512, 24847368), (546, 23300096), (624, 20387584), (651, 19542016), (672, 18931328), (728, 17475072), (734, 17332224), (744, 17099264), (768, 16564912), (806, 15783936), (832, 15290688), (868, 14656512), (896, 14198496), (992, 12824448), (1024, 12423684), (1092, 11650048), (1101, 11554816), (1209, 10522624), (1248, 10193792), (1302, 9771008), (1344, 9465664), (1456, 8737536), (1468, 8666112), (1488, 8549632), (1536, 8282456), (1612, 7891968), (1664, 7645344), (1736, 7328256), (1792, 7099248), (1984, 6412224), (2048, 6211842), (2184, 5825024), (2202, 5777408), (2418, 5261312), (2496, 5096896), (2569, 4952064), (2604, 4885504), (2688, 4732832), (2821, 4509696), (2912, 4368768), (2936, 4333056), (2976, 4274816), (3072, 4141228), (3224, 3945984), (3328, 3822672), (3472, 3664128), (3584, 3549624), (3968, 3206112), (4096, 3105921), (4368, 2912512), (4404, 2888704), (4771, 2666496), (4836, 2630656), (4992, 2548448), (5138, 2476032), (5208, 2442752), (5376, 2366416), (5642, 2254848), (5824, 2184384), (5872, 2166528), (5952, 2137408), (6144, 2070614), (6448, 1972992), (6656, 1911336), (6944, 1832064), (7168, 1774812), (7707, 1650688), (7936, 1603056), (8463, 1503232), (8736, 1456256), (8808, 1444352), (9542, 1333248), (9672, 1315328), (9984, 1274224), (10276, 1238016), (10416, 1221376), (10752, 1183208), (11284, 1127424), (11377, 1118208), (11648, 1092192), (11744, 1083264), (11904, 1068704), (12288, 1035307), (12896, 986496), (13312, 955668), (13888, 916032), (14313, 888832), (14336, 887406), (15414, 825344), (15872, 801528), (16926, 751616), (17472, 728128), (17616, 722176), (19084, 666624), (19344, 657664), (19968, 637112), (20552, 619008), (20832, 610688), (21504, 591604), (22568, 563712), (22754, 559104), (23296, 546096), (23488, 541632), (23808, 534352), (25792, 493248), (26624, 477834), (27776, 458016), (28626, 444416), (28672, 443703), (30828, 412672), (31744, 400764), (33397, 380928), (33852, 375808), (34131, 372736), (34944, 364064), (35232, 361088), (38168, 333312), (38688, 328832), (39936, 318556), (41104, 309504), (41664, 305344), (43008, 295802), (45136, 281856), (45508, 279552), (46592, 273048), (46976, 270816), (47616, 267176), (51584, 246624), (53248, 238917), (55552, 229008), (57252, 222208), (61656, 206336), (63488, 200382), (66794, 190464), (67704, 187904), (68262, 186368), (69888, 182032), (70464, 180544), (76336, 166656), (77376, 164416), (79639, 159744), (79872, 159278), (82208, 154752), (83328, 152672), (86016, 147901), (90272, 140928), (91016, 139776), (93184, 136524), (93952, 135408), (95232, 133588), (100191, 126976), (103168, 123312), (111104, 114504)]