764906730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{3433}}^1$

素因数の和:4511

約数の個数: 64

約数和(自身を含む): 2100619008

約数和(自身を除く): 1335712278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1061, 2122, 3183, 3433, 5305, 6366, 6866, 7427, 10299, 10610, 14854, 15915, 17165, 20598, 22281, 24031, 31830, 34330, 37135, 44562, 48062, 51495, 72093, 74270, 102990, 111405, 120155, 144186, 222810, 240310, 360465, 720930, 3642413, 7284826, 10927239, 18212065, 21854478, 25496891, 36424130, 50993782, 54636195, 76490673, 109272390, 127484455, 152981346, 254968910, 382453365, 764906730]

約数ペア:

[(1, 764906730), (2, 382453365), (3, 254968910), (5, 152981346), (6, 127484455), (7, 109272390), (10, 76490673), (14, 54636195), (15, 50993782), (21, 36424130), (30, 25496891), (35, 21854478), (42, 18212065), (70, 10927239), (105, 7284826), (210, 3642413), (1061, 720930), (2122, 360465), (3183, 240310), (3433, 222810), (5305, 144186), (6366, 120155), (6866, 111405), (7427, 102990), (10299, 74270), (10610, 72093), (14854, 51495), (15915, 48062), (17165, 44562), (20598, 37135), (22281, 34330), (24031, 31830)]