342013990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{7109}}^1$

素因数の和:7416

約数の個数: 32

約数和(自身を含む): 654233760

約数和(自身を除く): 312219770

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2830, 4811, 7109, 9622, 14218, 24055, 35545, 48110, 71090, 120853, 241706, 604265, 1208530, 2011847, 4023694, 10059235, 20118470, 34201399, 68402798, 171006995, 342013990]

約数ペア:

[(1, 342013990), (2, 171006995), (5, 68402798), (10, 34201399), (17, 20118470), (34, 10059235), (85, 4023694), (170, 2011847), (283, 1208530), (566, 604265), (1415, 241706), (2830, 120853), (4811, 71090), (7109, 48110), (9622, 35545), (14218, 24055)]