713661328

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{16979}}^1$

素因数の和:17095

約数の個数: 40

約数和(自身を含む): 1440175680

約数和(自身を除く): 726514352

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 2627, 5254, 10508, 16979, 21016, 33958, 42032, 67916, 135832, 271664, 628223, 1205509, 1256446, 2411018, 2512892, 4822036, 5025784, 9644072, 10051568, 19288144, 44603833, 89207666, 178415332, 356830664, 713661328]

約数ペア:

[(1, 713661328), (2, 356830664), (4, 178415332), (8, 89207666), (16, 44603833), (37, 19288144), (71, 10051568), (74, 9644072), (142, 5025784), (148, 4822036), (284, 2512892), (296, 2411018), (568, 1256446), (592, 1205509), (1136, 628223), (2627, 271664), (5254, 135832), (10508, 67916), (16979, 42032), (21016, 33958)]