3469857580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3540671}}^1$

素因数の和:3540694

約数の個数: 36

約数和(自身を含む): 8476368768

約数和(自身を除く): 5006511188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3540671, 7081342, 14162684, 17703355, 24784697, 35406710, 49569394, 70813420, 99138788, 123923485, 173492879, 247846970, 346985758, 495693940, 693971516, 867464395, 1734928790, 3469857580]

約数ペア:

[(1, 3469857580), (2, 1734928790), (4, 867464395), (5, 693971516), (7, 495693940), (10, 346985758), (14, 247846970), (20, 173492879), (28, 123923485), (35, 99138788), (49, 70813420), (70, 49569394), (98, 35406710), (140, 24784697), (196, 17703355), (245, 14162684), (490, 7081342), (980, 3540671)]