8532400

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 60

約数和(自身を含む): 20826792

約数和(自身を除く): 12294392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 257, 332, 400, 415, 514, 664, 830, 1028, 1285, 1328, 1660, 2056, 2075, 2570, 3320, 4112, 4150, 5140, 6425, 6640, 8300, 10280, 12850, 16600, 20560, 21331, 25700, 33200, 42662, 51400, 85324, 102800, 106655, 170648, 213310, 341296, 426620, 533275, 853240, 1066550, 1706480, 2133100, 4266200, 8532400]

約数ペア:

[(1, 8532400), (2, 4266200), (4, 2133100), (5, 1706480), (8, 1066550), (10, 853240), (16, 533275), (20, 426620), (25, 341296), (40, 213310), (50, 170648), (80, 106655), (83, 102800), (100, 85324), (166, 51400), (200, 42662), (257, 33200), (332, 25700), (400, 21331), (415, 20560), (514, 16600), (664, 12850), (830, 10280), (1028, 8300), (1285, 6640), (1328, 6425), (1660, 5140), (2056, 4150), (2075, 4112), (2570, 3320)]