42914800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6346

約数の個数: 60

約数和(自身を含む): 109184976

約数和(自身を除く): 66270176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6311, 6800, 12622, 25244, 31555, 50488, 63110, 100976, 107287, 126220, 157775, 214574, 252440, 315550, 429148, 504880, 536435, 631100, 858296, 1072870, 1262200, 1716592, 2145740, 2524400, 2682175, 4291480, 5364350, 8582960, 10728700, 21457400, 42914800]

約数ペア:

[(1, 42914800), (2, 21457400), (4, 10728700), (5, 8582960), (8, 5364350), (10, 4291480), (16, 2682175), (17, 2524400), (20, 2145740), (25, 1716592), (34, 1262200), (40, 1072870), (50, 858296), (68, 631100), (80, 536435), (85, 504880), (100, 429148), (136, 315550), (170, 252440), (200, 214574), (272, 157775), (340, 126220), (400, 107287), (425, 100976), (680, 63110), (850, 50488), (1360, 31555), (1700, 25244), (3400, 12622), (6311, 6800)]