15676632490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{4021}}^1$

素因数の和:4363

約数の個数: 64

約数和(自身を含む): 29810356128

約数和(自身を除く): 14133723638

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 257, 370, 410, 514, 1285, 1517, 2570, 3034, 4021, 7585, 8042, 9509, 10537, 15170, 19018, 20105, 21074, 40210, 47545, 52685, 95090, 105370, 148777, 164861, 297554, 329722, 389869, 743885, 779738, 824305, 1033397, 1487770, 1648610, 1949345, 2066794, 3898690, 5166985, 6099857, 10333970, 12199714, 30499285, 38235689, 42369277, 60998570, 76471378, 84738554, 191178445, 211846385, 382356890, 423692770, 1567663249, 3135326498, 7838316245, 15676632490]

約数ペア:

[(1, 15676632490), (2, 7838316245), (5, 3135326498), (10, 1567663249), (37, 423692770), (41, 382356890), (74, 211846385), (82, 191178445), (185, 84738554), (205, 76471378), (257, 60998570), (370, 42369277), (410, 38235689), (514, 30499285), (1285, 12199714), (1517, 10333970), (2570, 6099857), (3034, 5166985), (4021, 3898690), (7585, 2066794), (8042, 1949345), (9509, 1648610), (10537, 1487770), (15170, 1033397), (19018, 824305), (20105, 779738), (21074, 743885), (40210, 389869), (47545, 329722), (52685, 297554), (95090, 164861), (105370, 148777)]