3669293180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{20333}}^1$

素因数の和:21638

約数の個数: 48

約数和(自身を含む): 8813568960

約数和(自身を除く): 5144275780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1289, 2578, 5156, 6445, 9023, 12890, 18046, 20333, 25780, 36092, 40666, 45115, 81332, 90230, 101665, 142331, 180460, 203330, 284662, 406660, 569324, 711655, 1423310, 2846620, 26209237, 52418474, 104836948, 131046185, 183464659, 262092370, 366929318, 524184740, 733858636, 917323295, 1834646590, 3669293180]

約数ペア:

[(1, 3669293180), (2, 1834646590), (4, 917323295), (5, 733858636), (7, 524184740), (10, 366929318), (14, 262092370), (20, 183464659), (28, 131046185), (35, 104836948), (70, 52418474), (140, 26209237), (1289, 2846620), (2578, 1423310), (5156, 711655), (6445, 569324), (9023, 406660), (12890, 284662), (18046, 203330), (20333, 180460), (25780, 142331), (36092, 101665), (40666, 90230), (45115, 81332)]