341570480

素因数分解:

$2^4\times 5^1\times {\mathrm{4269631}}^1$

素因数の和:4269644

約数の個数: 20

約数和(自身を含む): 794151552

約数和(自身を除く): 452581072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4269631, 8539262, 17078524, 21348155, 34157048, 42696310, 68314096, 85392620, 170785240, 341570480]

約数ペア:

[(1, 341570480), (2, 170785240), (4, 85392620), (5, 68314096), (8, 42696310), (10, 34157048), (16, 21348155), (20, 17078524), (40, 8539262), (80, 4269631)]