44764944380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{399473}}^1$

素因数の和:399926

約数の個数: 48

約数和(自身を含む): 101472787584

約数和(自身を除く): 56707843204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 431, 862, 1724, 2155, 4310, 5603, 8620, 11206, 22412, 28015, 56030, 112060, 399473, 798946, 1597892, 1997365, 3994730, 5193149, 7989460, 10386298, 20772596, 25965745, 51931490, 103862980, 172172863, 344345726, 688691452, 860864315, 1721728630, 2238247219, 3443457260, 4476494438, 8952988876, 11191236095, 22382472190, 44764944380]

約数ペア:

[(1, 44764944380), (2, 22382472190), (4, 11191236095), (5, 8952988876), (10, 4476494438), (13, 3443457260), (20, 2238247219), (26, 1721728630), (52, 860864315), (65, 688691452), (130, 344345726), (260, 172172863), (431, 103862980), (862, 51931490), (1724, 25965745), (2155, 20772596), (4310, 10386298), (5603, 7989460), (8620, 5193149), (11206, 3994730), (22412, 1997365), (28015, 1597892), (56030, 798946), (112060, 399473)]