317547965810

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3727}}^1\times {\mathrm{78167}}^1$

素因数の和:82010

約数の個数: 32

約数和(自身を含む): 576992401920

約数和(自身を除く): 259444436110

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 3727, 7454, 18635, 37270, 78167, 156334, 390835, 406243, 781670, 812486, 2031215, 4062430, 8520203, 17040406, 42601015, 85202030, 291328409, 582656818, 1456642045, 2913284090, 31754796581, 63509593162, 158773982905, 317547965810]

約数ペア:

[(1, 317547965810), (2, 158773982905), (5, 63509593162), (10, 31754796581), (109, 2913284090), (218, 1456642045), (545, 582656818), (1090, 291328409), (3727, 85202030), (7454, 42601015), (18635, 17040406), (37270, 8520203), (78167, 4062430), (156334, 2031215), (390835, 812486), (406243, 781670)]