442761362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 745355520

約数和(自身を除く): 302594158

約数列:

[1, 2, 17, 23, 34, 46, 103, 206, 239, 391, 478, 529, 782, 1058, 1751, 2369, 3502, 4063, 4738, 5497, 8126, 8993, 10994, 17986, 24617, 40273, 49234, 54487, 80546, 93449, 108974, 126431, 186898, 252862, 418489, 566191, 836978, 926279, 1132382, 1852558, 2149327, 4298654, 9625247, 13022393, 19250494, 26044786, 221380681, 442761362]

約数ペア:

[(1, 442761362), (2, 221380681), (17, 26044786), (23, 19250494), (34, 13022393), (46, 9625247), (103, 4298654), (206, 2149327), (239, 1852558), (391, 1132382), (478, 926279), (529, 836978), (782, 566191), (1058, 418489), (1751, 252862), (2369, 186898), (3502, 126431), (4063, 108974), (4738, 93449), (5497, 80546), (8126, 54487), (8993, 49234), (10994, 40273), (17986, 24617)]