7086400

素因数分解:

$2^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 84

約数和(自身を含む): 18015712

約数和(自身を除く): 10929312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 103, 160, 172, 200, 206, 215, 320, 344, 400, 412, 430, 515, 688, 800, 824, 860, 1030, 1075, 1376, 1600, 1648, 1720, 2060, 2150, 2575, 2752, 3296, 3440, 4120, 4300, 4429, 5150, 6592, 6880, 8240, 8600, 8858, 10300, 13760, 16480, 17200, 17716, 20600, 22145, 32960, 34400, 35432, 41200, 44290, 68800, 70864, 82400, 88580, 110725, 141728, 164800, 177160, 221450, 283456, 354320, 442900, 708640, 885800, 1417280, 1771600, 3543200, 7086400]

約数ペア:

[(1, 7086400), (2, 3543200), (4, 1771600), (5, 1417280), (8, 885800), (10, 708640), (16, 442900), (20, 354320), (25, 283456), (32, 221450), (40, 177160), (43, 164800), (50, 141728), (64, 110725), (80, 88580), (86, 82400), (100, 70864), (103, 68800), (160, 44290), (172, 41200), (200, 35432), (206, 34400), (215, 32960), (320, 22145), (344, 20600), (400, 17716), (412, 17200), (430, 16480), (515, 13760), (688, 10300), (800, 8858), (824, 8600), (860, 8240), (1030, 6880), (1075, 6592), (1376, 5150), (1600, 4429), (1648, 4300), (1720, 4120), (2060, 3440), (2150, 3296), (2575, 2752)]