12731330260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3404099}}^1$

素因数の和:3404136

約数の個数: 48

約数和(自身を含む): 30881995200

約数和(自身を除く): 18150664940

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 3404099, 6808198, 13616396, 17020495, 34040990, 37445089, 57869683, 68081980, 74890178, 115739366, 149780356, 187225445, 231478732, 289348415, 374450890, 578696830, 636566513, 748901780, 1157393660, 1273133026, 2546266052, 3182832565, 6365665130, 12731330260]

約数ペア:

[(1, 12731330260), (2, 6365665130), (4, 3182832565), (5, 2546266052), (10, 1273133026), (11, 1157393660), (17, 748901780), (20, 636566513), (22, 578696830), (34, 374450890), (44, 289348415), (55, 231478732), (68, 187225445), (85, 149780356), (110, 115739366), (170, 74890178), (187, 68081980), (220, 57869683), (340, 37445089), (374, 34040990), (748, 17020495), (935, 13616396), (1870, 6808198), (3740, 3404099)]