497265828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6343}}^1$

素因数の和:6536

約数の個数: 48

約数和(自身を含む): 1193687040

約数和(自身を除く): 696421212

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 139, 141, 188, 278, 282, 417, 556, 564, 834, 1668, 6343, 6533, 12686, 13066, 19029, 19599, 25372, 26132, 38058, 39198, 76116, 78396, 298121, 596242, 881677, 894363, 1192484, 1763354, 1788726, 2645031, 3526708, 3577452, 5290062, 10580124, 41438819, 82877638, 124316457, 165755276, 248632914, 497265828]

約数ペア:

[(1, 497265828), (2, 248632914), (3, 165755276), (4, 124316457), (6, 82877638), (12, 41438819), (47, 10580124), (94, 5290062), (139, 3577452), (141, 3526708), (188, 2645031), (278, 1788726), (282, 1763354), (417, 1192484), (556, 894363), (564, 881677), (834, 596242), (1668, 298121), (6343, 78396), (6533, 76116), (12686, 39198), (13066, 38058), (19029, 26132), (19599, 25372)]