10272440

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3833}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 23464080

約数和(自身を除く): 13191640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3833, 7666, 15332, 19165, 30664, 38330, 76660, 153320, 256811, 513622, 1027244, 1284055, 2054488, 2568110, 5136220, 10272440]

約数ペア:

[(1, 10272440), (2, 5136220), (4, 2568110), (5, 2054488), (8, 1284055), (10, 1027244), (20, 513622), (40, 256811), (67, 153320), (134, 76660), (268, 38330), (335, 30664), (536, 19165), (670, 15332), (1340, 7666), (2680, 3833)]