103699427080

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1\times {\mathrm{15473}}^1$

素因数の和:16894

約数の個数: 64

約数和(自身を含む): 235303833600

約数和(自身を除く): 131604406520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1279, 1310, 2558, 2620, 5116, 5240, 6395, 10232, 12790, 15473, 25580, 30946, 51160, 61892, 77365, 123784, 154730, 167549, 309460, 335098, 618920, 670196, 837745, 1340392, 1675490, 2026963, 3350980, 4053926, 6701960, 8107852, 10134815, 16215704, 19789967, 20269630, 39579934, 40539260, 79159868, 81078520, 98949835, 158319736, 197899670, 395799340, 791598680, 2592485677, 5184971354, 10369942708, 12962428385, 20739885416, 25924856770, 51849713540, 103699427080]

約数ペア:

[(1, 103699427080), (2, 51849713540), (4, 25924856770), (5, 20739885416), (8, 12962428385), (10, 10369942708), (20, 5184971354), (40, 2592485677), (131, 791598680), (262, 395799340), (524, 197899670), (655, 158319736), (1048, 98949835), (1279, 81078520), (1310, 79159868), (2558, 40539260), (2620, 39579934), (5116, 20269630), (5240, 19789967), (6395, 16215704), (10232, 10134815), (12790, 8107852), (15473, 6701960), (25580, 4053926), (30946, 3350980), (51160, 2026963), (61892, 1675490), (77365, 1340392), (123784, 837745), (154730, 670196), (167549, 618920), (309460, 335098)]