32829580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 79119936

約数和(自身を除く): 46290356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 421, 557, 842, 1114, 1684, 2105, 2228, 2785, 2947, 3899, 4210, 5570, 5894, 7798, 8420, 11140, 11788, 14735, 15596, 19495, 29470, 38990, 58940, 77980, 234497, 468994, 937988, 1172485, 1641479, 2344970, 3282958, 4689940, 6565916, 8207395, 16414790, 32829580]

約数ペア:

[(1, 32829580), (2, 16414790), (4, 8207395), (5, 6565916), (7, 4689940), (10, 3282958), (14, 2344970), (20, 1641479), (28, 1172485), (35, 937988), (70, 468994), (140, 234497), (421, 77980), (557, 58940), (842, 38990), (1114, 29470), (1684, 19495), (2105, 15596), (2228, 14735), (2785, 11788), (2947, 11140), (3899, 8420), (4210, 7798), (5570, 5894)]