3860463100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2081}}^1$

素因数の和:3535

約数の個数: 72

約数和(自身を含む): 9032265648

約数和(自身を除く): 5171802548

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1427, 2081, 2854, 4162, 5708, 7135, 8324, 10405, 14270, 18551, 20810, 27053, 28540, 35675, 37102, 41620, 52025, 54106, 71350, 74204, 92755, 104050, 108212, 135265, 142700, 185510, 208100, 270530, 371020, 463775, 541060, 676325, 927550, 1352650, 1855100, 2705300, 2969587, 5939174, 11878348, 14847935, 29695870, 38604631, 59391740, 74239675, 77209262, 148479350, 154418524, 193023155, 296958700, 386046310, 772092620, 965115775, 1930231550, 3860463100]

約数ペア:

[(1, 3860463100), (2, 1930231550), (4, 965115775), (5, 772092620), (10, 386046310), (13, 296958700), (20, 193023155), (25, 154418524), (26, 148479350), (50, 77209262), (52, 74239675), (65, 59391740), (100, 38604631), (130, 29695870), (260, 14847935), (325, 11878348), (650, 5939174), (1300, 2969587), (1427, 2705300), (2081, 1855100), (2854, 1352650), (4162, 927550), (5708, 676325), (7135, 541060), (8324, 463775), (10405, 371020), (14270, 270530), (18551, 208100), (20810, 185510), (27053, 142700), (28540, 135265), (35675, 108212), (37102, 104050), (41620, 92755), (52025, 74204), (54106, 71350)]