3917966480

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{80683}}^1$

素因数の和:81303

約数の個数: 40

約数和(自身を含む): 9124392192

約数和(自身を除く): 5206425712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 1214, 2428, 3035, 4856, 6070, 9712, 12140, 24280, 48560, 80683, 161366, 322732, 403415, 645464, 806830, 1290928, 1613660, 3227320, 6454640, 48974581, 97949162, 195898324, 244872905, 391796648, 489745810, 783593296, 979491620, 1958983240, 3917966480]

約数ペア:

[(1, 3917966480), (2, 1958983240), (4, 979491620), (5, 783593296), (8, 489745810), (10, 391796648), (16, 244872905), (20, 195898324), (40, 97949162), (80, 48974581), (607, 6454640), (1214, 3227320), (2428, 1613660), (3035, 1290928), (4856, 806830), (6070, 645464), (9712, 403415), (12140, 322732), (24280, 161366), (48560, 80683)]