265340840128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{1801}}^1$

素因数の和:2491

約数の個数: 224

約数和(自身を含む): 665295055488

約数和(自身を除く): 399954215360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 617, 656, 728, 832, 1066, 1148, 1234, 1312, 1456, 1801, 2132, 2296, 2468, 2624, 2912, 3602, 3731, 4264, 4319, 4592, 4936, 5824, 7204, 7462, 8021, 8528, 8638, 9184, 9872, 12607, 14408, 14924, 16042, 17056, 17276, 18368, 19744, 23413, 25214, 25297, 28816, 29848, 32084, 34112, 34552, 39488, 46826, 50428, 50594, 56147, 57632, 59696, 64168, 69104, 73841, 93652, 100856, 101188, 112294, 115264, 119392, 128336, 138208, 147682, 163891, 177079, 187304, 201712, 202376, 224588, 238784, 256672, 276416, 295364, 327782, 328861, 354158, 374608, 403424, 404752, 449176, 513344, 516887, 590728, 655564, 657722, 708316, 749216, 806848, 809504, 898352, 959933, 1033774, 1111217, 1181456, 1311128, 1315444, 1416632, 1498432, 1619008, 1796704, 1919866, 2067548, 2222434, 2302027, 2362912, 2622256, 2630888, 2833264, 3593408, 3839732, 4135096, 4444868, 4604054, 4725824, 5244512, 5261776, 5666528, 6719531, 7679464, 7778519, 8270192, 8889736, 9208108, 10489024, 10523552, 11333056, 13439062, 14445821, 15358928, 15557038, 16540384, 17779472, 18416216, 21047104, 26878124, 28891642, 30717856, 31114076, 33080768, 35558944, 36832432, 45559897, 53756248, 57783284, 61435712, 62228152, 71117888, 73664864, 91119794, 101120747, 107512496, 115566568, 124456304, 147329728, 182239588, 202241494, 215024992, 231133136, 248912608, 318919279, 364479176, 404482988, 430049984, 462266272, 497825216, 592278661, 637838558, 728958352, 808965976, 924532544, 1184557322, 1275677116, 1457916704, 1617931952, 2369114644, 2551354232, 2915833408, 3235863904, 4145950627, 4738229288, 5102708464, 6471727808, 8291901254, 9476458576, 10205416928, 16583802508, 18952917152, 20410833856, 33167605016, 37905834304, 66335210032, 132670420064, 265340840128]

約数ペア:

[(1, 265340840128), (2, 132670420064), (4, 66335210032), (7, 37905834304), (8, 33167605016), (13, 20410833856), (14, 18952917152), (16, 16583802508), (26, 10205416928), (28, 9476458576), (32, 8291901254), (41, 6471727808), (52, 5102708464), (56, 4738229288), (64, 4145950627), (82, 3235863904), (91, 2915833408), (104, 2551354232), (112, 2369114644), (164, 1617931952), (182, 1457916704), (208, 1275677116), (224, 1184557322), (287, 924532544), (328, 808965976), (364, 728958352), (416, 637838558), (448, 592278661), (533, 497825216), (574, 462266272), (617, 430049984), (656, 404482988), (728, 364479176), (832, 318919279), (1066, 248912608), (1148, 231133136), (1234, 215024992), (1312, 202241494), (1456, 182239588), (1801, 147329728), (2132, 124456304), (2296, 115566568), (2468, 107512496), (2624, 101120747), (2912, 91119794), (3602, 73664864), (3731, 71117888), (4264, 62228152), (4319, 61435712), (4592, 57783284), (4936, 53756248), (5824, 45559897), (7204, 36832432), (7462, 35558944), (8021, 33080768), (8528, 31114076), (8638, 30717856), (9184, 28891642), (9872, 26878124), (12607, 21047104), (14408, 18416216), (14924, 17779472), (16042, 16540384), (17056, 15557038), (17276, 15358928), (18368, 14445821), (19744, 13439062), (23413, 11333056), (25214, 10523552), (25297, 10489024), (28816, 9208108), (29848, 8889736), (32084, 8270192), (34112, 7778519), (34552, 7679464), (39488, 6719531), (46826, 5666528), (50428, 5261776), (50594, 5244512), (56147, 4725824), (57632, 4604054), (59696, 4444868), (64168, 4135096), (69104, 3839732), (73841, 3593408), (93652, 2833264), (100856, 2630888), (101188, 2622256), (112294, 2362912), (115264, 2302027), (119392, 2222434), (128336, 2067548), (138208, 1919866), (147682, 1796704), (163891, 1619008), (177079, 1498432), (187304, 1416632), (201712, 1315444), (202376, 1311128), (224588, 1181456), (238784, 1111217), (256672, 1033774), (276416, 959933), (295364, 898352), (327782, 809504), (328861, 806848), (354158, 749216), (374608, 708316), (403424, 657722), (404752, 655564), (449176, 590728), (513344, 516887)]