9448780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 22407840

約数和(自身を除く): 12959060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1481, 1595, 2962, 3190, 5924, 6380, 7405, 14810, 16291, 29620, 32582, 42949, 65164, 81455, 85898, 162910, 171796, 214745, 325820, 429490, 472439, 858980, 944878, 1889756, 2362195, 4724390, 9448780]

約数ペア:

[(1, 9448780), (2, 4724390), (4, 2362195), (5, 1889756), (10, 944878), (11, 858980), (20, 472439), (22, 429490), (29, 325820), (44, 214745), (55, 171796), (58, 162910), (110, 85898), (116, 81455), (145, 65164), (220, 42949), (290, 32582), (319, 29620), (580, 16291), (638, 14810), (1276, 7405), (1481, 6380), (1595, 5924), (2962, 3190)]