320381232

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{91433}}^1$

素因数の和:91517

約数の個数: 40

約数和(自身を含む): 838998384

約数和(自身を除く): 518617152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 91433, 182866, 274299, 365732, 548598, 731464, 1097196, 1462928, 2194392, 4388784, 6674609, 13349218, 20023827, 26698436, 40047654, 53396872, 80095308, 106793744, 160190616, 320381232]

約数ペア:

[(1, 320381232), (2, 160190616), (3, 106793744), (4, 80095308), (6, 53396872), (8, 40047654), (12, 26698436), (16, 20023827), (24, 13349218), (48, 6674609), (73, 4388784), (146, 2194392), (219, 1462928), (292, 1097196), (438, 731464), (584, 548598), (876, 365732), (1168, 274299), (1752, 182866), (3504, 91433)]