1544739225602

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{1223}}^1\times {\mathrm{13999}}^1$

素因数の和:15650

約数の個数: 32

約数和(自身を含む): 2341120320000

約数和(自身を除く): 796381094398

約数列:

[1, 2, 197, 229, 394, 458, 1223, 2446, 13999, 27998, 45113, 90226, 240931, 280067, 481862, 560134, 2757803, 3205771, 5515606, 6411542, 17120777, 34241554, 55173199, 110346398, 631536887, 1263073774, 3372793069, 3920657933, 6745586138, 7841315866, 772369612801, 1544739225602]

約数ペア:

[(1, 1544739225602), (2, 772369612801), (197, 7841315866), (229, 6745586138), (394, 3920657933), (458, 3372793069), (1223, 1263073774), (2446, 631536887), (13999, 110346398), (27998, 55173199), (45113, 34241554), (90226, 17120777), (240931, 6411542), (280067, 5515606), (481862, 3205771), (560134, 2757803)]