9216528040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3439003}}^1$

素因数の和:3439081

約数の個数: 32

約数和(自身を含む): 21046704480

約数和(自身を除く): 11830176440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3439003, 6878006, 13756012, 17195015, 27512024, 34390030, 68780060, 137560120, 230413201, 460826402, 921652804, 1152066005, 1843305608, 2304132010, 4608264020, 9216528040]

約数ペア:

[(1, 9216528040), (2, 4608264020), (4, 2304132010), (5, 1843305608), (8, 1152066005), (10, 921652804), (20, 460826402), (40, 230413201), (67, 137560120), (134, 68780060), (268, 34390030), (335, 27512024), (536, 17195015), (670, 13756012), (1340, 6878006), (2680, 3439003)]