63784630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2473

約数の個数: 64

約数和(自身を含む): 146240640

約数和(自身を除く): 82456010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 910, 1015, 1885, 2030, 2417, 2639, 3770, 4834, 5278, 12085, 13195, 16919, 24170, 26390, 31421, 33838, 62842, 70093, 84595, 140186, 157105, 169190, 219947, 314210, 350465, 439894, 490651, 700930, 911209, 981302, 1099735, 1822418, 2199470, 2453255, 4556045, 4906510, 6378463, 9112090, 12756926, 31892315, 63784630]

約数ペア:

[(1, 63784630), (2, 31892315), (5, 12756926), (7, 9112090), (10, 6378463), (13, 4906510), (14, 4556045), (26, 2453255), (29, 2199470), (35, 1822418), (58, 1099735), (65, 981302), (70, 911209), (91, 700930), (130, 490651), (145, 439894), (182, 350465), (203, 314210), (290, 219947), (377, 169190), (406, 157105), (455, 140186), (754, 84595), (910, 70093), (1015, 62842), (1885, 33838), (2030, 31421), (2417, 26390), (2639, 24170), (3770, 16919), (4834, 13195), (5278, 12085)]