104331040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 287768376

約数和(自身を除く): 183437336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 121, 136, 160, 170, 176, 187, 220, 242, 272, 317, 340, 352, 374, 440, 484, 544, 605, 634, 680, 748, 880, 935, 968, 1210, 1268, 1360, 1496, 1585, 1760, 1870, 1936, 2057, 2420, 2536, 2720, 2992, 3170, 3487, 3740, 3872, 4114, 4840, 5072, 5389, 5984, 6340, 6974, 7480, 8228, 9680, 10144, 10285, 10778, 12680, 13948, 14960, 16456, 17435, 19360, 20570, 21556, 25360, 26945, 27896, 29920, 32912, 34870, 38357, 41140, 43112, 50720, 53890, 55792, 59279, 65824, 69740, 76714, 82280, 86224, 107780, 111584, 118558, 139480, 153428, 164560, 172448, 191785, 215560, 237116, 278960, 296395, 306856, 329120, 383570, 431120, 474232, 557920, 592790, 613712, 652069, 767140, 862240, 948464, 1185580, 1227424, 1304138, 1534280, 1896928, 2371160, 2608276, 3068560, 3260345, 4742320, 5216552, 6137120, 6520690, 9484640, 10433104, 13041380, 20866208, 26082760, 52165520, 104331040]

約数ペア:

[(1, 104331040), (2, 52165520), (4, 26082760), (5, 20866208), (8, 13041380), (10, 10433104), (11, 9484640), (16, 6520690), (17, 6137120), (20, 5216552), (22, 4742320), (32, 3260345), (34, 3068560), (40, 2608276), (44, 2371160), (55, 1896928), (68, 1534280), (80, 1304138), (85, 1227424), (88, 1185580), (110, 948464), (121, 862240), (136, 767140), (160, 652069), (170, 613712), (176, 592790), (187, 557920), (220, 474232), (242, 431120), (272, 383570), (317, 329120), (340, 306856), (352, 296395), (374, 278960), (440, 237116), (484, 215560), (544, 191785), (605, 172448), (634, 164560), (680, 153428), (748, 139480), (880, 118558), (935, 111584), (968, 107780), (1210, 86224), (1268, 82280), (1360, 76714), (1496, 69740), (1585, 65824), (1760, 59279), (1870, 55792), (1936, 53890), (2057, 50720), (2420, 43112), (2536, 41140), (2720, 38357), (2992, 34870), (3170, 32912), (3487, 29920), (3740, 27896), (3872, 26945), (4114, 25360), (4840, 21556), (5072, 20570), (5389, 19360), (5984, 17435), (6340, 16456), (6974, 14960), (7480, 13948), (8228, 12680), (9680, 10778), (10144, 10285)]