4331058820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{16097}}^1$

素因数の和:17340

約数の個数: 48

約数和(自身を含む): 9930791808

約数和(自身を除く): 5599732988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1223, 2446, 4892, 6115, 12230, 13453, 16097, 24460, 26906, 32194, 53812, 64388, 67265, 80485, 134530, 160970, 177067, 269060, 321940, 354134, 708268, 885335, 1770670, 3541340, 19686631, 39373262, 78746524, 98433155, 196866310, 216552941, 393732620, 433105882, 866211764, 1082764705, 2165529410, 4331058820]

約数ペア:

[(1, 4331058820), (2, 2165529410), (4, 1082764705), (5, 866211764), (10, 433105882), (11, 393732620), (20, 216552941), (22, 196866310), (44, 98433155), (55, 78746524), (110, 39373262), (220, 19686631), (1223, 3541340), (2446, 1770670), (4892, 885335), (6115, 708268), (12230, 354134), (13453, 321940), (16097, 269060), (24460, 177067), (26906, 160970), (32194, 134530), (53812, 80485), (64388, 67265)]