417653670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19309}}^1$

素因数の和:19429

約数の個数: 64

約数和(自身を含む): 1156746240

約数和(自身を除く): 739092570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 10815, 19309, 21630, 38618, 57927, 96545, 115854, 135163, 193090, 270326, 289635, 405489, 579270, 675815, 810978, 1351630, 1988827, 2027445, 3977654, 4054890, 5966481, 9944135, 11932962, 13921789, 19888270, 27843578, 29832405, 41765367, 59664810, 69608945, 83530734, 139217890, 208826835, 417653670]

約数ペア:

[(1, 417653670), (2, 208826835), (3, 139217890), (5, 83530734), (6, 69608945), (7, 59664810), (10, 41765367), (14, 29832405), (15, 27843578), (21, 19888270), (30, 13921789), (35, 11932962), (42, 9944135), (70, 5966481), (103, 4054890), (105, 3977654), (206, 2027445), (210, 1988827), (309, 1351630), (515, 810978), (618, 675815), (721, 579270), (1030, 405489), (1442, 289635), (1545, 270326), (2163, 193090), (3090, 135163), (3605, 115854), (4326, 96545), (7210, 57927), (10815, 38618), (19309, 21630)]