11334800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:720

約数の個数: 60

約数和(自身を含む): 27907440

約数和(自身を除く): 16572640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 659, 688, 860, 1075, 1318, 1720, 2150, 2636, 3295, 3440, 4300, 5272, 6590, 8600, 10544, 13180, 16475, 17200, 26360, 28337, 32950, 52720, 56674, 65900, 113348, 131800, 141685, 226696, 263600, 283370, 453392, 566740, 708425, 1133480, 1416850, 2266960, 2833700, 5667400, 11334800]

約数ペア:

[(1, 11334800), (2, 5667400), (4, 2833700), (5, 2266960), (8, 1416850), (10, 1133480), (16, 708425), (20, 566740), (25, 453392), (40, 283370), (43, 263600), (50, 226696), (80, 141685), (86, 131800), (100, 113348), (172, 65900), (200, 56674), (215, 52720), (344, 32950), (400, 28337), (430, 26360), (659, 17200), (688, 16475), (860, 13180), (1075, 10544), (1318, 8600), (1720, 6590), (2150, 5272), (2636, 4300), (3295, 3440)]