345203472

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{247991}}^1$

素因数の和:248031

約数の個数: 40

約数和(自身を含む): 922530240

約数和(自身を除く): 577326768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 247991, 495982, 743973, 991964, 1487946, 1983928, 2975892, 3967856, 5951784, 7191739, 11903568, 14383478, 21575217, 28766956, 43150434, 57533912, 86300868, 115067824, 172601736, 345203472]

約数ペア:

[(1, 345203472), (2, 172601736), (3, 115067824), (4, 86300868), (6, 57533912), (8, 43150434), (12, 28766956), (16, 21575217), (24, 14383478), (29, 11903568), (48, 7191739), (58, 5951784), (87, 3967856), (116, 2975892), (174, 1983928), (232, 1487946), (348, 991964), (464, 743973), (696, 495982), (1392, 247991)]