6768020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 16813440

約数和(自身を除く): 10045420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1667, 2030, 3334, 4060, 6668, 8335, 11669, 16670, 23338, 33340, 46676, 48343, 58345, 96686, 116690, 193372, 233380, 241715, 338401, 483430, 676802, 966860, 1353604, 1692005, 3384010, 6768020]

約数ペア:

[(1, 6768020), (2, 3384010), (4, 1692005), (5, 1353604), (7, 966860), (10, 676802), (14, 483430), (20, 338401), (28, 241715), (29, 233380), (35, 193372), (58, 116690), (70, 96686), (116, 58345), (140, 48343), (145, 46676), (203, 33340), (290, 23338), (406, 16670), (580, 11669), (812, 8335), (1015, 6668), (1667, 4060), (2030, 3334)]