37938560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 105092640

約数和(自身を除く): 67154080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 317, 320, 340, 352, 374, 440, 544, 634, 640, 680, 704, 748, 880, 935, 1088, 1268, 1360, 1408, 1496, 1585, 1760, 1870, 2176, 2536, 2720, 2992, 3170, 3487, 3520, 3740, 5072, 5389, 5440, 5984, 6340, 6974, 7040, 7480, 10144, 10778, 10880, 11968, 12680, 13948, 14960, 17435, 20288, 21556, 23936, 25360, 26945, 27896, 29920, 34870, 40576, 43112, 50720, 53890, 55792, 59279, 59840, 69740, 86224, 101440, 107780, 111584, 118558, 119680, 139480, 172448, 202880, 215560, 223168, 237116, 278960, 296395, 344896, 431120, 446336, 474232, 557920, 592790, 689792, 862240, 948464, 1115840, 1185580, 1724480, 1896928, 2231680, 2371160, 3448960, 3793856, 4742320, 7587712, 9484640, 18969280, 37938560]

約数ペア:

[(1, 37938560), (2, 18969280), (4, 9484640), (5, 7587712), (8, 4742320), (10, 3793856), (11, 3448960), (16, 2371160), (17, 2231680), (20, 1896928), (22, 1724480), (32, 1185580), (34, 1115840), (40, 948464), (44, 862240), (55, 689792), (64, 592790), (68, 557920), (80, 474232), (85, 446336), (88, 431120), (110, 344896), (128, 296395), (136, 278960), (160, 237116), (170, 223168), (176, 215560), (187, 202880), (220, 172448), (272, 139480), (317, 119680), (320, 118558), (340, 111584), (352, 107780), (374, 101440), (440, 86224), (544, 69740), (634, 59840), (640, 59279), (680, 55792), (704, 53890), (748, 50720), (880, 43112), (935, 40576), (1088, 34870), (1268, 29920), (1360, 27896), (1408, 26945), (1496, 25360), (1585, 23936), (1760, 21556), (1870, 20288), (2176, 17435), (2536, 14960), (2720, 13948), (2992, 12680), (3170, 11968), (3487, 10880), (3520, 10778), (3740, 10144), (5072, 7480), (5389, 7040), (5440, 6974), (5984, 6340)]