340677070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{1021}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 625022496

約数和(自身を除く): 284345426

約数列:

[1, 2, 5, 10, 61, 122, 305, 547, 610, 1021, 1094, 2042, 2735, 5105, 5470, 10210, 33367, 62281, 66734, 124562, 166835, 311405, 333670, 558487, 622810, 1116974, 2792435, 5584870, 34067707, 68135414, 170338535, 340677070]

約数ペア:

[(1, 340677070), (2, 170338535), (5, 68135414), (10, 34067707), (61, 5584870), (122, 2792435), (305, 1116974), (547, 622810), (610, 558487), (1021, 333670), (1094, 311405), (2042, 166835), (2735, 124562), (5105, 66734), (5470, 62281), (10210, 33367)]