40888941165

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{881}}^1\times {\mathrm{2857}}^1$

素因数の和:3787

約数の個数: 72

約数和(自身を含む): 74911826808

約数和(自身を除く): 34022885643

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 881, 1083, 1805, 2643, 2857, 3249, 4405, 5415, 7929, 8571, 13215, 14285, 16245, 16739, 25713, 39645, 42855, 50217, 54283, 83695, 128565, 150651, 162849, 251085, 271415, 318041, 488547, 753255, 814245, 954123, 1031377, 1590205, 2442735, 2517017, 2862369, 3094131, 4770615, 5156885, 7551051, 9282393, 12585085, 14311845, 15470655, 22653153, 37755255, 46411965, 47823323, 113265765, 143469969, 239116615, 430409907, 717349845, 908643137, 2152049535, 2725929411, 4543215685, 8177788233, 13629647055, 40888941165]

約数ペア:

[(1, 40888941165), (3, 13629647055), (5, 8177788233), (9, 4543215685), (15, 2725929411), (19, 2152049535), (45, 908643137), (57, 717349845), (95, 430409907), (171, 239116615), (285, 143469969), (361, 113265765), (855, 47823323), (881, 46411965), (1083, 37755255), (1805, 22653153), (2643, 15470655), (2857, 14311845), (3249, 12585085), (4405, 9282393), (5415, 7551051), (7929, 5156885), (8571, 4770615), (13215, 3094131), (14285, 2862369), (16245, 2517017), (16739, 2442735), (25713, 1590205), (39645, 1031377), (42855, 954123), (50217, 814245), (54283, 753255), (83695, 488547), (128565, 318041), (150651, 271415), (162849, 251085)]