864891653688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{632230741}}^1$

素因数の和:632230772

約数の個数: 48

約数和(自身を含む): 2465699893800

約数和(自身を除く): 1600808240112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 632230741, 1264461482, 1896692223, 2528922964, 3793384446, 5057845928, 5690076669, 7586768892, 11380153338, 12012384079, 15173537784, 22760306676, 24024768158, 36037152237, 45520613352, 48049536316, 72074304474, 96099072632, 108111456711, 144148608948, 216222913422, 288297217896, 432445826844, 864891653688]

約数ペア:

[(1, 864891653688), (2, 432445826844), (3, 288297217896), (4, 216222913422), (6, 144148608948), (8, 108111456711), (9, 96099072632), (12, 72074304474), (18, 48049536316), (19, 45520613352), (24, 36037152237), (36, 24024768158), (38, 22760306676), (57, 15173537784), (72, 12012384079), (76, 11380153338), (114, 7586768892), (152, 5690076669), (171, 5057845928), (228, 3793384446), (342, 2528922964), (456, 1896692223), (684, 1264461482), (1368, 632230741)]