118766620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11621}}^1$

素因数の和:11710

約数の個数: 48

約数和(自身を含む): 288969408

約数和(自身を除く): 170202788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 11621, 23242, 46484, 58105, 81347, 116210, 162694, 232420, 325388, 406735, 813470, 848333, 1626940, 1696666, 3393332, 4241665, 5938331, 8483330, 11876662, 16966660, 23753324, 29691655, 59383310, 118766620]

約数ペア:

[(1, 118766620), (2, 59383310), (4, 29691655), (5, 23753324), (7, 16966660), (10, 11876662), (14, 8483330), (20, 5938331), (28, 4241665), (35, 3393332), (70, 1696666), (73, 1626940), (140, 848333), (146, 813470), (292, 406735), (365, 325388), (511, 232420), (730, 162694), (1022, 116210), (1460, 81347), (2044, 58105), (2555, 46484), (5110, 23242), (10220, 11621)]