3482480

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 8195904

約数和(自身を除く): 4713424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 431, 505, 808, 862, 1010, 1616, 1724, 2020, 2155, 3448, 4040, 4310, 6896, 8080, 8620, 17240, 34480, 43531, 87062, 174124, 217655, 348248, 435310, 696496, 870620, 1741240, 3482480]

約数ペア:

[(1, 3482480), (2, 1741240), (4, 870620), (5, 696496), (8, 435310), (10, 348248), (16, 217655), (20, 174124), (40, 87062), (80, 43531), (101, 34480), (202, 17240), (404, 8620), (431, 8080), (505, 6896), (808, 4310), (862, 4040), (1010, 3448), (1616, 2155), (1724, 2020)]