10159632016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 20451816000

約数和(自身を除く): 10292183984

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 293, 344, 404, 499, 586, 688, 808, 998, 1172, 1616, 1996, 2344, 3992, 4343, 4688, 7984, 8686, 12599, 17372, 21457, 25198, 29593, 34744, 42914, 50396, 50399, 59186, 69488, 85828, 100792, 100798, 118372, 146207, 171656, 201584, 201596, 236744, 292414, 343312, 403192, 473488, 584828, 806384, 1169656, 1272499, 2167157, 2339312, 2544998, 4334314, 5089996, 6286901, 8668628, 10179992, 12573802, 14766907, 17337256, 20359984, 25147604, 29533814, 34674512, 50295208, 59067628, 100590416, 118135256, 236270512, 634977001, 1269954002, 2539908004, 5079816008, 10159632016]

約数ペア:

[(1, 10159632016), (2, 5079816008), (4, 2539908004), (8, 1269954002), (16, 634977001), (43, 236270512), (86, 118135256), (101, 100590416), (172, 59067628), (202, 50295208), (293, 34674512), (344, 29533814), (404, 25147604), (499, 20359984), (586, 17337256), (688, 14766907), (808, 12573802), (998, 10179992), (1172, 8668628), (1616, 6286901), (1996, 5089996), (2344, 4334314), (3992, 2544998), (4343, 2339312), (4688, 2167157), (7984, 1272499), (8686, 1169656), (12599, 806384), (17372, 584828), (21457, 473488), (25198, 403192), (29593, 343312), (34744, 292414), (42914, 236744), (50396, 201596), (50399, 201584), (59186, 171656), (69488, 146207), (85828, 118372), (100792, 100798)]