41690480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40087}}^1$

素因数の和:40113

約数の個数: 40

約数和(自身を含む): 104389152

約数和(自身を除く): 62698672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 40087, 80174, 160348, 200435, 320696, 400870, 521131, 641392, 801740, 1042262, 1603480, 2084524, 2605655, 3206960, 4169048, 5211310, 8338096, 10422620, 20845240, 41690480]

約数ペア:

[(1, 41690480), (2, 20845240), (4, 10422620), (5, 8338096), (8, 5211310), (10, 4169048), (13, 3206960), (16, 2605655), (20, 2084524), (26, 1603480), (40, 1042262), (52, 801740), (65, 641392), (80, 521131), (104, 400870), (130, 320696), (208, 200435), (260, 160348), (520, 80174), (1040, 40087)]