17383399240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{223667}}^1$

素因数の和:223774

約数の個数: 64

約数和(自身を含む): 41065444800

約数和(自身を除く): 23682045560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 67, 116, 134, 145, 232, 268, 290, 335, 536, 580, 670, 1160, 1340, 1943, 2680, 3886, 7772, 9715, 15544, 19430, 38860, 77720, 223667, 447334, 894668, 1118335, 1789336, 2236670, 4473340, 6486343, 8946680, 12972686, 14985689, 25945372, 29971378, 32431715, 51890744, 59942756, 64863430, 74928445, 119885512, 129726860, 149856890, 259453720, 299713780, 434584981, 599427560, 869169962, 1738339924, 2172924905, 3476679848, 4345849810, 8691699620, 17383399240]

約数ペア:

[(1, 17383399240), (2, 8691699620), (4, 4345849810), (5, 3476679848), (8, 2172924905), (10, 1738339924), (20, 869169962), (29, 599427560), (40, 434584981), (58, 299713780), (67, 259453720), (116, 149856890), (134, 129726860), (145, 119885512), (232, 74928445), (268, 64863430), (290, 59942756), (335, 51890744), (536, 32431715), (580, 29971378), (670, 25945372), (1160, 14985689), (1340, 12972686), (1943, 8946680), (2680, 6486343), (3886, 4473340), (7772, 2236670), (9715, 1789336), (15544, 1118335), (19430, 894668), (38860, 447334), (77720, 223667)]