1007671072816

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2797}}^1\times {\mathrm{143419}}^1$

素因数の和:146381

約数の個数: 40

約数和(自身を含む): 1965514305680

約数和(自身を除く): 957843232864

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2797, 5594, 11188, 22376, 44752, 143419, 286838, 439129, 573676, 878258, 1147352, 1756516, 2294704, 3513032, 7026064, 22516783, 45033566, 90067132, 180134264, 360268528, 401142943, 802285886, 1604571772, 3209143544, 6418287088, 62979442051, 125958884102, 251917768204, 503835536408, 1007671072816]

約数ペア:

[(1, 1007671072816), (2, 503835536408), (4, 251917768204), (8, 125958884102), (16, 62979442051), (157, 6418287088), (314, 3209143544), (628, 1604571772), (1256, 802285886), (2512, 401142943), (2797, 360268528), (5594, 180134264), (11188, 90067132), (22376, 45033566), (44752, 22516783), (143419, 7026064), (286838, 3513032), (439129, 2294704), (573676, 1756516), (878258, 1147352)]