492709854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2381}}^1$

素因数の和:2785

約数の個数: 64

約数和(自身を含む): 1216535040

約数和(自身を除く): 723825186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 379, 546, 758, 1137, 2274, 2381, 2653, 4762, 4927, 5306, 7143, 7959, 9854, 14286, 14781, 15918, 16667, 29562, 30953, 33334, 34489, 50001, 61906, 68978, 92859, 100002, 103467, 185718, 206934, 216671, 433342, 650013, 902399, 1300026, 1804798, 2707197, 5414394, 6316793, 11731187, 12633586, 18950379, 23462374, 35193561, 37900758, 70387122, 82118309, 164236618, 246354927, 492709854]

約数ペア:

[(1, 492709854), (2, 246354927), (3, 164236618), (6, 82118309), (7, 70387122), (13, 37900758), (14, 35193561), (21, 23462374), (26, 18950379), (39, 12633586), (42, 11731187), (78, 6316793), (91, 5414394), (182, 2707197), (273, 1804798), (379, 1300026), (546, 902399), (758, 650013), (1137, 433342), (2274, 216671), (2381, 206934), (2653, 185718), (4762, 103467), (4927, 100002), (5306, 92859), (7143, 68978), (7959, 61906), (9854, 50001), (14286, 34489), (14781, 33334), (15918, 30953), (16667, 29562)]