530147649016

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{21397}}^1$

素因数の和:21896

約数の個数: 64

約数和(自身を含む): 1017849792960

約数和(自身を除く): 487702143944

約数列:

[1, 2, 4, 8, 71, 142, 181, 241, 284, 362, 482, 568, 724, 964, 1448, 1928, 12851, 17111, 21397, 25702, 34222, 42794, 43621, 51404, 68444, 85588, 87242, 102808, 136888, 171176, 174484, 348968, 1519187, 3038374, 3097091, 3872857, 5156677, 6076748, 6194182, 7745714, 10313354, 12153496, 12388364, 15491428, 20626708, 24776728, 30982856, 41253416, 274972847, 366124067, 549945694, 732248134, 933358537, 1099891388, 1464496268, 1866717074, 2199782776, 2928992536, 3733434148, 7466868296, 66268456127, 132536912254, 265073824508, 530147649016]

約数ペア:

[(1, 530147649016), (2, 265073824508), (4, 132536912254), (8, 66268456127), (71, 7466868296), (142, 3733434148), (181, 2928992536), (241, 2199782776), (284, 1866717074), (362, 1464496268), (482, 1099891388), (568, 933358537), (724, 732248134), (964, 549945694), (1448, 366124067), (1928, 274972847), (12851, 41253416), (17111, 30982856), (21397, 24776728), (25702, 20626708), (34222, 15491428), (42794, 12388364), (43621, 12153496), (51404, 10313354), (68444, 7745714), (85588, 6194182), (87242, 6076748), (102808, 5156677), (136888, 3872857), (171176, 3097091), (174484, 3038374), (348968, 1519187)]