9038680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 24480000

約数和(自身を除く): 15441320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 1699, 2660, 3398, 5320, 6796, 8495, 11893, 13592, 16990, 23786, 32281, 33980, 47572, 59465, 64562, 67960, 95144, 118930, 129124, 161405, 225967, 237860, 258248, 322810, 451934, 475720, 645620, 903868, 1129835, 1291240, 1807736, 2259670, 4519340, 9038680]

約数ペア:

[(1, 9038680), (2, 4519340), (4, 2259670), (5, 1807736), (7, 1291240), (8, 1129835), (10, 903868), (14, 645620), (19, 475720), (20, 451934), (28, 322810), (35, 258248), (38, 237860), (40, 225967), (56, 161405), (70, 129124), (76, 118930), (95, 95144), (133, 67960), (140, 64562), (152, 59465), (190, 47572), (266, 33980), (280, 32281), (380, 23786), (532, 16990), (665, 13592), (760, 11893), (1064, 8495), (1330, 6796), (1699, 5320), (2660, 3398)]