486095392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18593}}^1$

素因数の和:18665

約数の個数: 48

約数和(自身を含む): 1030851360

約数和(自身を除く): 544755968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6536, 13072, 18593, 26144, 37186, 74372, 148744, 297488, 353267, 594976, 706534, 799499, 1413068, 1598998, 2826136, 3197996, 5652272, 6395992, 11304544, 12791984, 15190481, 25583968, 30380962, 60761924, 121523848, 243047696, 486095392]

約数ペア:

[(1, 486095392), (2, 243047696), (4, 121523848), (8, 60761924), (16, 30380962), (19, 25583968), (32, 15190481), (38, 12791984), (43, 11304544), (76, 6395992), (86, 5652272), (152, 3197996), (172, 2826136), (304, 1598998), (344, 1413068), (608, 799499), (688, 706534), (817, 594976), (1376, 353267), (1634, 297488), (3268, 148744), (6536, 74372), (13072, 37186), (18593, 26144)]