1512338480

素因数分解:

$2^4\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{12713}}^1$

素因数の和:14213

約数の個数: 40

約数和(自身を含む): 3518828352

約数和(自身を除く): 2006489872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1487, 2974, 5948, 7435, 11896, 12713, 14870, 23792, 25426, 29740, 50852, 59480, 63565, 101704, 118960, 127130, 203408, 254260, 508520, 1017040, 18904231, 37808462, 75616924, 94521155, 151233848, 189042310, 302467696, 378084620, 756169240, 1512338480]

約数ペア:

[(1, 1512338480), (2, 756169240), (4, 378084620), (5, 302467696), (8, 189042310), (10, 151233848), (16, 94521155), (20, 75616924), (40, 37808462), (80, 18904231), (1487, 1017040), (2974, 508520), (5948, 254260), (7435, 203408), (11896, 127130), (12713, 118960), (14870, 101704), (23792, 63565), (25426, 59480), (29740, 50852)]