9829781570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{33911}}^1$

素因数の和:34067

約数の個数: 64

約数和(自身を含む): 20920177152

約数和(自身を除く): 11090395582

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 101, 202, 205, 287, 410, 505, 574, 707, 1010, 1414, 1435, 2870, 3535, 4141, 7070, 8282, 20705, 28987, 33911, 41410, 57974, 67822, 144935, 169555, 237377, 289870, 339110, 474754, 1186885, 1390351, 2373770, 2780702, 3425011, 6850022, 6951755, 9732457, 13903510, 17125055, 19464914, 23975077, 34250110, 47950154, 48662285, 97324570, 119875385, 140425451, 239750770, 280850902, 702127255, 982978157, 1404254510, 1965956314, 4914890785, 9829781570]

約数ペア:

[(1, 9829781570), (2, 4914890785), (5, 1965956314), (7, 1404254510), (10, 982978157), (14, 702127255), (35, 280850902), (41, 239750770), (70, 140425451), (82, 119875385), (101, 97324570), (202, 48662285), (205, 47950154), (287, 34250110), (410, 23975077), (505, 19464914), (574, 17125055), (707, 13903510), (1010, 9732457), (1414, 6951755), (1435, 6850022), (2870, 3425011), (3535, 2780702), (4141, 2373770), (7070, 1390351), (8282, 1186885), (20705, 474754), (28987, 339110), (33911, 289870), (41410, 237377), (57974, 169555), (67822, 144935)]