514565512

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{3121}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 992983320

約数和(自身を除く): 478417808

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 557, 1114, 2228, 3121, 4456, 6242, 12484, 20609, 24968, 41218, 82436, 115477, 164872, 230954, 461908, 923816, 1738397, 3476794, 6953588, 13907176, 64320689, 128641378, 257282756, 514565512]

約数ペア:

[(1, 514565512), (2, 257282756), (4, 128641378), (8, 64320689), (37, 13907176), (74, 6953588), (148, 3476794), (296, 1738397), (557, 923816), (1114, 461908), (2228, 230954), (3121, 164872), (4456, 115477), (6242, 82436), (12484, 41218), (20609, 24968)]