7075521380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1\times {\mathrm{6571}}^1$

素因数の和:9764

約数の個数: 48

約数和(自身を含む): 15739992576

約数和(自身を除く): 8664471196

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3167, 6334, 6571, 12668, 13142, 15835, 26284, 31670, 32855, 53839, 63340, 65710, 107678, 111707, 131420, 215356, 223414, 269195, 446828, 538390, 558535, 1076780, 1117070, 2234140, 20810357, 41620714, 83241428, 104051785, 208103570, 353776069, 416207140, 707552138, 1415104276, 1768880345, 3537760690, 7075521380]

約数ペア:

[(1, 7075521380), (2, 3537760690), (4, 1768880345), (5, 1415104276), (10, 707552138), (17, 416207140), (20, 353776069), (34, 208103570), (68, 104051785), (85, 83241428), (170, 41620714), (340, 20810357), (3167, 2234140), (6334, 1117070), (6571, 1076780), (12668, 558535), (13142, 538390), (15835, 446828), (26284, 269195), (31670, 223414), (32855, 215356), (53839, 131420), (63340, 111707), (65710, 107678)]