10366205240

素因数分解:

$2^3\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{77801}}^1$

素因数の和:81143

約数の個数: 32

約数和(自身を含む): 23331263760

約数和(自身を除く): 12965058520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3331, 6662, 13324, 16655, 26648, 33310, 66620, 77801, 133240, 155602, 311204, 389005, 622408, 778010, 1556020, 3112040, 259155131, 518310262, 1036620524, 1295775655, 2073241048, 2591551310, 5183102620, 10366205240]

約数ペア:

[(1, 10366205240), (2, 5183102620), (4, 2591551310), (5, 2073241048), (8, 1295775655), (10, 1036620524), (20, 518310262), (40, 259155131), (3331, 3112040), (6662, 1556020), (13324, 778010), (16655, 622408), (26648, 389005), (33310, 311204), (66620, 155602), (77801, 133240)]