264943670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37159}}^1$

素因数の和:37220

約数の個数: 32

約数和(自身を含む): 513699840

約数和(自身を除く): 248756170

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 37159, 74318, 185795, 371590, 854657, 1151929, 1709314, 2303858, 4273285, 5759645, 8546570, 11519290, 26494367, 52988734, 132471835, 264943670]

約数ペア:

[(1, 264943670), (2, 132471835), (5, 52988734), (10, 26494367), (23, 11519290), (31, 8546570), (46, 5759645), (62, 4273285), (115, 2303858), (155, 1709314), (230, 1151929), (310, 854657), (713, 371590), (1426, 185795), (3565, 74318), (7130, 37159)]