22364790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 61724160

約数和(自身を除く): 39359370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 379, 562, 758, 843, 1137, 1405, 1686, 1895, 1967, 2274, 2653, 2810, 3790, 3934, 4215, 5306, 5685, 5901, 7959, 8430, 9835, 11370, 11802, 13265, 15918, 19670, 26530, 29505, 39795, 59010, 79590, 106499, 212998, 319497, 532495, 638994, 745493, 1064990, 1490986, 1597485, 2236479, 3194970, 3727465, 4472958, 7454930, 11182395, 22364790]

約数ペア:

[(1, 22364790), (2, 11182395), (3, 7454930), (5, 4472958), (6, 3727465), (7, 3194970), (10, 2236479), (14, 1597485), (15, 1490986), (21, 1064990), (30, 745493), (35, 638994), (42, 532495), (70, 319497), (105, 212998), (210, 106499), (281, 79590), (379, 59010), (562, 39795), (758, 29505), (843, 26530), (1137, 19670), (1405, 15918), (1686, 13265), (1895, 11802), (1967, 11370), (2274, 9835), (2653, 8430), (2810, 7959), (3790, 5901), (3934, 5685), (4215, 5306)]