1257368110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{104173}}^1$

素因数の和:104268

約数の個数: 32

約数和(自身を含む): 2430171072

約数和(自身を除く): 1172802962

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 104173, 208346, 520865, 1041730, 1770941, 3541882, 7396283, 8854705, 14792566, 17709410, 36981415, 73962830, 125736811, 251473622, 628684055, 1257368110]

約数ペア:

[(1, 1257368110), (2, 628684055), (5, 251473622), (10, 125736811), (17, 73962830), (34, 36981415), (71, 17709410), (85, 14792566), (142, 8854705), (170, 7396283), (355, 3541882), (710, 1770941), (1207, 1041730), (2414, 520865), (6035, 208346), (12070, 104173)]