10501480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 26697600

約数和(自身を除く): 16196120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 823, 1160, 1276, 1595, 1646, 2552, 3190, 3292, 4115, 6380, 6584, 8230, 9053, 12760, 16460, 18106, 23867, 32920, 36212, 45265, 47734, 72424, 90530, 95468, 119335, 181060, 190936, 238670, 262537, 362120, 477340, 525074, 954680, 1050148, 1312685, 2100296, 2625370, 5250740, 10501480]

約数ペア:

[(1, 10501480), (2, 5250740), (4, 2625370), (5, 2100296), (8, 1312685), (10, 1050148), (11, 954680), (20, 525074), (22, 477340), (29, 362120), (40, 262537), (44, 238670), (55, 190936), (58, 181060), (88, 119335), (110, 95468), (116, 90530), (145, 72424), (220, 47734), (232, 45265), (290, 36212), (319, 32920), (440, 23867), (580, 18106), (638, 16460), (823, 12760), (1160, 9053), (1276, 8230), (1595, 6584), (1646, 6380), (2552, 4115), (3190, 3292)]