1569368060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{208139}}^1$

素因数の和:208190

約数の個数: 48

約数和(自身を含む): 3671589600

約数和(自身を除く): 2102221540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 208139, 416278, 832556, 1040695, 2081390, 2705807, 4162780, 5411614, 6036031, 10823228, 12072062, 13529035, 24144124, 27058070, 30180155, 54116140, 60360310, 78468403, 120720620, 156936806, 313873612, 392342015, 784684030, 1569368060]

約数ペア:

[(1, 1569368060), (2, 784684030), (4, 392342015), (5, 313873612), (10, 156936806), (13, 120720620), (20, 78468403), (26, 60360310), (29, 54116140), (52, 30180155), (58, 27058070), (65, 24144124), (116, 13529035), (130, 12072062), (145, 10823228), (260, 6036031), (290, 5411614), (377, 4162780), (580, 2705807), (754, 2081390), (1508, 1040695), (1885, 832556), (3770, 416278), (7540, 208139)]