88330840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4591}}^1$

素因数の和:4652

約数の個数: 64

約数和(自身を含む): 219864960

約数和(自身を除く): 131534120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4591, 4810, 9182, 9620, 18364, 19240, 22955, 36728, 45910, 59683, 91820, 119366, 169867, 183640, 238732, 298415, 339734, 477464, 596830, 679468, 849335, 1193660, 1358936, 1698670, 2208271, 2387320, 3397340, 4416542, 6794680, 8833084, 11041355, 17666168, 22082710, 44165420, 88330840]

約数ペア:

[(1, 88330840), (2, 44165420), (4, 22082710), (5, 17666168), (8, 11041355), (10, 8833084), (13, 6794680), (20, 4416542), (26, 3397340), (37, 2387320), (40, 2208271), (52, 1698670), (65, 1358936), (74, 1193660), (104, 849335), (130, 679468), (148, 596830), (185, 477464), (260, 339734), (296, 298415), (370, 238732), (481, 183640), (520, 169867), (740, 119366), (962, 91820), (1480, 59683), (1924, 45910), (2405, 36728), (3848, 22955), (4591, 19240), (4810, 18364), (9182, 9620)]