1340838528

素因数分解:

$2^7\times 3^1\times {\mathrm{3491767}}^1$

素因数の和:3491784

約数の個数: 32

約数和(自身を含む): 3561603360

約数和(自身を除く): 2220764832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3491767, 6983534, 10475301, 13967068, 20950602, 27934136, 41901204, 55868272, 83802408, 111736544, 167604816, 223473088, 335209632, 446946176, 670419264, 1340838528]

約数ペア:

[(1, 1340838528), (2, 670419264), (3, 446946176), (4, 335209632), (6, 223473088), (8, 167604816), (12, 111736544), (16, 83802408), (24, 55868272), (32, 41901204), (48, 27934136), (64, 20950602), (96, 13967068), (128, 10475301), (192, 6983534), (384, 3491767)]