9067840

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 22128480

約数和(自身を除く): 13060640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 659, 688, 860, 1318, 1376, 1720, 2636, 2752, 3295, 3440, 5272, 6590, 6880, 10544, 13180, 13760, 21088, 26360, 28337, 42176, 52720, 56674, 105440, 113348, 141685, 210880, 226696, 283370, 453392, 566740, 906784, 1133480, 1813568, 2266960, 4533920, 9067840]

約数ペア:

[(1, 9067840), (2, 4533920), (4, 2266960), (5, 1813568), (8, 1133480), (10, 906784), (16, 566740), (20, 453392), (32, 283370), (40, 226696), (43, 210880), (64, 141685), (80, 113348), (86, 105440), (160, 56674), (172, 52720), (215, 42176), (320, 28337), (344, 26360), (430, 21088), (659, 13760), (688, 13180), (860, 10544), (1318, 6880), (1376, 6590), (1720, 5272), (2636, 3440), (2752, 3295)]