451520102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 817122816

約数和(自身を除く): 365602714

約数列:

[1, 2, 11, 17, 22, 34, 37, 67, 74, 134, 187, 374, 407, 487, 629, 737, 814, 974, 1139, 1258, 1474, 2278, 2479, 4958, 5357, 6919, 8279, 10714, 12529, 13838, 16558, 18019, 25058, 27269, 32629, 36038, 42143, 54538, 65258, 84286, 91069, 182138, 198209, 306323, 358919, 396418, 463573, 554693, 612646, 717838, 927146, 1109386, 1207273, 2414546, 3369553, 6101623, 6739106, 12203246, 13280003, 20523641, 26560006, 41047282, 225760051, 451520102]

約数ペア:

[(1, 451520102), (2, 225760051), (11, 41047282), (17, 26560006), (22, 20523641), (34, 13280003), (37, 12203246), (67, 6739106), (74, 6101623), (134, 3369553), (187, 2414546), (374, 1207273), (407, 1109386), (487, 927146), (629, 717838), (737, 612646), (814, 554693), (974, 463573), (1139, 396418), (1258, 358919), (1474, 306323), (2278, 198209), (2479, 182138), (4958, 91069), (5357, 84286), (6919, 65258), (8279, 54538), (10714, 42143), (12529, 36038), (13838, 32629), (16558, 27269), (18019, 25058)]