7246160

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 17175240

約数和(自身を除く): 9929080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 1709, 2120, 3418, 4240, 6836, 8545, 13672, 17090, 27344, 34180, 68360, 90577, 136720, 181154, 362308, 452885, 724616, 905770, 1449232, 1811540, 3623080, 7246160]

約数ペア:

[(1, 7246160), (2, 3623080), (4, 1811540), (5, 1449232), (8, 905770), (10, 724616), (16, 452885), (20, 362308), (40, 181154), (53, 136720), (80, 90577), (106, 68360), (212, 34180), (265, 27344), (424, 17090), (530, 13672), (848, 8545), (1060, 6836), (1709, 4240), (2120, 3418)]