124098170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4211}}^1$

素因数の和:4646

約数の個数: 32

約数和(自身を含む): 255954816

約数和(自身を除く): 131856646

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 2105, 2947, 4210, 4211, 5894, 8422, 14735, 21055, 29470, 29477, 42110, 58954, 147385, 294770, 1772831, 3545662, 8864155, 12409817, 17728310, 24819634, 62049085, 124098170]

約数ペア:

[(1, 124098170), (2, 62049085), (5, 24819634), (7, 17728310), (10, 12409817), (14, 8864155), (35, 3545662), (70, 1772831), (421, 294770), (842, 147385), (2105, 58954), (2947, 42110), (4210, 29477), (4211, 29470), (5894, 21055), (8422, 14735)]