10452172660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{70537}}^1$

素因数の和:70816

約数の個数: 48

約数和(自身を含む): 22752737280

約数和(自身を除く): 12300564620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 239, 310, 478, 620, 956, 1195, 2390, 4780, 7409, 14818, 29636, 37045, 70537, 74090, 141074, 148180, 282148, 352685, 705370, 1410740, 2186647, 4373294, 8746588, 10933235, 16858343, 21866470, 33716686, 43732940, 67433372, 84291715, 168583430, 337166860, 522608633, 1045217266, 2090434532, 2613043165, 5226086330, 10452172660]

約数ペア:

[(1, 10452172660), (2, 5226086330), (4, 2613043165), (5, 2090434532), (10, 1045217266), (20, 522608633), (31, 337166860), (62, 168583430), (124, 84291715), (155, 67433372), (239, 43732940), (310, 33716686), (478, 21866470), (620, 16858343), (956, 10933235), (1195, 8746588), (2390, 4373294), (4780, 2186647), (7409, 1410740), (14818, 705370), (29636, 352685), (37045, 282148), (70537, 148180), (74090, 141074)]