42949600

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1508

約数の個数: 72

約数和(自身を含む): 107758728

約数和(自身を除く): 64809128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 1184, 1451, 1480, 1850, 2902, 2960, 3700, 5804, 5920, 7255, 7400, 11608, 14510, 14800, 23216, 29020, 29600, 36275, 46432, 53687, 58040, 72550, 107374, 116080, 145100, 214748, 232160, 268435, 290200, 429496, 536870, 580400, 858992, 1073740, 1160800, 1342175, 1717984, 2147480, 2684350, 4294960, 5368700, 8589920, 10737400, 21474800, 42949600]

約数ペア:

[(1, 42949600), (2, 21474800), (4, 10737400), (5, 8589920), (8, 5368700), (10, 4294960), (16, 2684350), (20, 2147480), (25, 1717984), (32, 1342175), (37, 1160800), (40, 1073740), (50, 858992), (74, 580400), (80, 536870), (100, 429496), (148, 290200), (160, 268435), (185, 232160), (200, 214748), (296, 145100), (370, 116080), (400, 107374), (592, 72550), (740, 58040), (800, 53687), (925, 46432), (1184, 36275), (1451, 29600), (1480, 29020), (1850, 23216), (2902, 14800), (2960, 14510), (3700, 11608), (5804, 7400), (5920, 7255)]