1330757544

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{780961}}^1$

素因数の和:781041

約数の個数: 32

約数和(自身を含む): 3373755840

約数和(自身を除く): 2042998296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 780961, 1561922, 2342883, 3123844, 4685766, 6247688, 9371532, 18743064, 55448231, 110896462, 166344693, 221792924, 332689386, 443585848, 665378772, 1330757544]

約数ペア:

[(1, 1330757544), (2, 665378772), (3, 443585848), (4, 332689386), (6, 221792924), (8, 166344693), (12, 110896462), (24, 55448231), (71, 18743064), (142, 9371532), (213, 6247688), (284, 4685766), (426, 3123844), (568, 2342883), (852, 1561922), (1704, 780961)]