10214098040

素因数分解:

$2^3\times 5^1\times {\mathrm{7927}}^1\times {\mathrm{32213}}^1$

素因数の和:40151

約数の個数: 32

約数和(自身を含む): 22985333280

約数和(自身を除く): 12771235240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7927, 15854, 31708, 32213, 39635, 63416, 64426, 79270, 128852, 158540, 161065, 257704, 317080, 322130, 644260, 1288520, 255352451, 510704902, 1021409804, 1276762255, 2042819608, 2553524510, 5107049020, 10214098040]

約数ペア:

[(1, 10214098040), (2, 5107049020), (4, 2553524510), (5, 2042819608), (8, 1276762255), (10, 1021409804), (20, 510704902), (40, 255352451), (7927, 1288520), (15854, 644260), (31708, 322130), (32213, 317080), (39635, 257704), (63416, 161065), (64426, 158540), (79270, 128852)]