1569640289090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^2\times {\mathrm{111029}}^1$

素因数の和:111176

約数の個数: 72

約数和(自身を含む): 2999274929820

約数和(自身を除く): 1429634640730

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 841, 1189, 1681, 1682, 2378, 3362, 4205, 5945, 8405, 8410, 11890, 16810, 34481, 48749, 68962, 97498, 111029, 172405, 222058, 243745, 344810, 487490, 555145, 1110290, 1413721, 2827442, 3219841, 4552189, 6439682, 7068605, 9104378, 14137210, 16099205, 22760945, 32198410, 45521890, 93375389, 132013481, 186639749, 186750778, 264026962, 373279498, 466876945, 660067405, 933198745, 933753890, 1320134810, 1866397490, 3828390949, 5412552721, 7656781898, 10825105442, 19141954745, 27062763605, 38283909490, 54125527210, 156964028909, 313928057818, 784820144545, 1569640289090]

約数ペア:

[(1, 1569640289090), (2, 784820144545), (5, 313928057818), (10, 156964028909), (29, 54125527210), (41, 38283909490), (58, 27062763605), (82, 19141954745), (145, 10825105442), (205, 7656781898), (290, 5412552721), (410, 3828390949), (841, 1866397490), (1189, 1320134810), (1681, 933753890), (1682, 933198745), (2378, 660067405), (3362, 466876945), (4205, 373279498), (5945, 264026962), (8405, 186750778), (8410, 186639749), (11890, 132013481), (16810, 93375389), (34481, 45521890), (48749, 32198410), (68962, 22760945), (97498, 16099205), (111029, 14137210), (172405, 9104378), (222058, 7068605), (243745, 6439682), (344810, 4552189), (487490, 3219841), (555145, 2827442), (1110290, 1413721)]