340365830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{4877}}^1$

素因数の和:5888

約数の個数: 32

約数和(自身を含む): 701027136

約数和(自身を除く): 360661306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 997, 1994, 4877, 4985, 6979, 9754, 9970, 13958, 24385, 34139, 34895, 48770, 68278, 69790, 170695, 341390, 4862369, 9724738, 24311845, 34036583, 48623690, 68073166, 170182915, 340365830]

約数ペア:

[(1, 340365830), (2, 170182915), (5, 68073166), (7, 48623690), (10, 34036583), (14, 24311845), (35, 9724738), (70, 4862369), (997, 341390), (1994, 170695), (4877, 69790), (4985, 68278), (6979, 48770), (9754, 34895), (9970, 34139), (13958, 24385)]