329633030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{10177}}^1$

素因数の和:10304

約数の個数: 32

約数和(自身を含む): 615565440

約数和(自身を除く): 285932410

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 3239, 6478, 10177, 16195, 20354, 32390, 50885, 101770, 417257, 803983, 834514, 1607966, 2086285, 4019915, 4172570, 8039830, 32963303, 65926606, 164816515, 329633030]

約数ペア:

[(1, 329633030), (2, 164816515), (5, 65926606), (10, 32963303), (41, 8039830), (79, 4172570), (82, 4019915), (158, 2086285), (205, 1607966), (395, 834514), (410, 803983), (790, 417257), (3239, 101770), (6478, 50885), (10177, 32390), (16195, 20354)]