9734560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5531}}^1$

素因数の和:5557

約数の個数: 48

約数和(自身を含む): 25093152

約数和(自身を除く): 15358592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 5531, 11062, 22124, 27655, 44248, 55310, 60841, 88496, 110620, 121682, 176992, 221240, 243364, 304205, 442480, 486728, 608410, 884960, 973456, 1216820, 1946912, 2433640, 4867280, 9734560]

約数ペア:

[(1, 9734560), (2, 4867280), (4, 2433640), (5, 1946912), (8, 1216820), (10, 973456), (11, 884960), (16, 608410), (20, 486728), (22, 442480), (32, 304205), (40, 243364), (44, 221240), (55, 176992), (80, 121682), (88, 110620), (110, 88496), (160, 60841), (176, 55310), (220, 44248), (352, 27655), (440, 22124), (880, 11062), (1760, 5531)]