336213920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{300191}}^1$

素因数の和:300213

約数の個数: 48

約数和(自身を含む): 907780608

約数和(自身を除く): 571566688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 300191, 600382, 1200764, 1500955, 2101337, 2401528, 3001910, 4202674, 4803056, 6003820, 8405348, 9606112, 10506685, 12007640, 16810696, 21013370, 24015280, 33621392, 42026740, 48030560, 67242784, 84053480, 168106960, 336213920]

約数ペア:

[(1, 336213920), (2, 168106960), (4, 84053480), (5, 67242784), (7, 48030560), (8, 42026740), (10, 33621392), (14, 24015280), (16, 21013370), (20, 16810696), (28, 12007640), (32, 10506685), (35, 9606112), (40, 8405348), (56, 6003820), (70, 4803056), (80, 4202674), (112, 3001910), (140, 2401528), (160, 2101337), (224, 1500955), (280, 1200764), (560, 600382), (1120, 300191)]