98174960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94399}}^1$

素因数の和:94425

約数の個数: 40

約数和(自身を含む): 245817600

約数和(自身を除く): 147642640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 94399, 188798, 377596, 471995, 755192, 943990, 1227187, 1510384, 1887980, 2454374, 3775960, 4908748, 6135935, 7551920, 9817496, 12271870, 19634992, 24543740, 49087480, 98174960]

約数ペア:

[(1, 98174960), (2, 49087480), (4, 24543740), (5, 19634992), (8, 12271870), (10, 9817496), (13, 7551920), (16, 6135935), (20, 4908748), (26, 3775960), (40, 2454374), (52, 1887980), (65, 1510384), (80, 1227187), (104, 943990), (130, 755192), (208, 471995), (260, 377596), (520, 188798), (1040, 94399)]