32096020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:4000

約数の個数: 48

約数和(自身を含む): 75535488

約数和(自身を除く): 43439468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 3943, 4070, 7886, 8140, 15772, 19715, 39430, 43373, 78860, 86746, 145891, 173492, 216865, 291782, 433730, 583564, 729455, 867460, 1458910, 1604801, 2917820, 3209602, 6419204, 8024005, 16048010, 32096020]

約数ペア:

[(1, 32096020), (2, 16048010), (4, 8024005), (5, 6419204), (10, 3209602), (11, 2917820), (20, 1604801), (22, 1458910), (37, 867460), (44, 729455), (55, 583564), (74, 433730), (110, 291782), (148, 216865), (185, 173492), (220, 145891), (370, 86746), (407, 78860), (740, 43373), (814, 39430), (1628, 19715), (2035, 15772), (3943, 8140), (4070, 7886)]