412608910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4363}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 868628016

約数和(自身を除く): 456019106

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 193, 245, 386, 490, 965, 1351, 1930, 2702, 4363, 6755, 8726, 9457, 13510, 18914, 21815, 30541, 43630, 47285, 61082, 94570, 152705, 213787, 305410, 427574, 842059, 1068935, 1684118, 2137870, 4210295, 5894413, 8420590, 11788826, 29472065, 41260891, 58944130, 82521782, 206304455, 412608910]

約数ペア:

[(1, 412608910), (2, 206304455), (5, 82521782), (7, 58944130), (10, 41260891), (14, 29472065), (35, 11788826), (49, 8420590), (70, 5894413), (98, 4210295), (193, 2137870), (245, 1684118), (386, 1068935), (490, 842059), (965, 427574), (1351, 305410), (1930, 213787), (2702, 152705), (4363, 94570), (6755, 61082), (8726, 47285), (9457, 43630), (13510, 30541), (18914, 21815)]