492098599210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1\times {\mathrm{15277}}^1$

素因数の和:18607

約数の個数: 64

約数和(自身を含む): 946136961792

約数和(自身を除く): 454038362582

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 3257, 4945, 6514, 9890, 15277, 16285, 30554, 32570, 74911, 76385, 140051, 149822, 152770, 280102, 351371, 374555, 656911, 700255, 702742, 749110, 1313822, 1400510, 1756855, 3221173, 3284555, 3513710, 6442346, 6569110, 15108953, 16105865, 30217906, 32211730, 49757189, 75544765, 99514378, 151089530, 248785945, 497571890, 1144415347, 2139559127, 2288830694, 4279118254, 5722076735, 10697795635, 11444153470, 21395591270, 49209859921, 98419719842, 246049299605, 492098599210]

約数ペア:

[(1, 492098599210), (2, 246049299605), (5, 98419719842), (10, 49209859921), (23, 21395591270), (43, 11444153470), (46, 10697795635), (86, 5722076735), (115, 4279118254), (215, 2288830694), (230, 2139559127), (430, 1144415347), (989, 497571890), (1978, 248785945), (3257, 151089530), (4945, 99514378), (6514, 75544765), (9890, 49757189), (15277, 32211730), (16285, 30217906), (30554, 16105865), (32570, 15108953), (74911, 6569110), (76385, 6442346), (140051, 3513710), (149822, 3284555), (152770, 3221173), (280102, 1756855), (351371, 1400510), (374555, 1313822), (656911, 749110), (700255, 702742)]