207680064

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 112

約数和(自身を含む): 579363840

約数和(自身を除く): 371683776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 131, 138, 184, 192, 262, 276, 359, 368, 393, 524, 552, 718, 736, 786, 1048, 1077, 1104, 1436, 1472, 1572, 2096, 2154, 2208, 2872, 3013, 3144, 4192, 4308, 4416, 5744, 6026, 6288, 8257, 8384, 8616, 9039, 11488, 12052, 12576, 16514, 17232, 18078, 22976, 24104, 24771, 25152, 33028, 34464, 36156, 47029, 48208, 49542, 66056, 68928, 72312, 94058, 96416, 99084, 132112, 141087, 144624, 188116, 192832, 198168, 264224, 282174, 289248, 376232, 396336, 528448, 564348, 578496, 752464, 792672, 1081667, 1128696, 1504928, 1585344, 2163334, 2257392, 3009856, 3245001, 4326668, 4514784, 6490002, 8653336, 9029568, 12980004, 17306672, 25960008, 34613344, 51920016, 69226688, 103840032, 207680064]

約数ペア:

[(1, 207680064), (2, 103840032), (3, 69226688), (4, 51920016), (6, 34613344), (8, 25960008), (12, 17306672), (16, 12980004), (23, 9029568), (24, 8653336), (32, 6490002), (46, 4514784), (48, 4326668), (64, 3245001), (69, 3009856), (92, 2257392), (96, 2163334), (131, 1585344), (138, 1504928), (184, 1128696), (192, 1081667), (262, 792672), (276, 752464), (359, 578496), (368, 564348), (393, 528448), (524, 396336), (552, 376232), (718, 289248), (736, 282174), (786, 264224), (1048, 198168), (1077, 192832), (1104, 188116), (1436, 144624), (1472, 141087), (1572, 132112), (2096, 99084), (2154, 96416), (2208, 94058), (2872, 72312), (3013, 68928), (3144, 66056), (4192, 49542), (4308, 48208), (4416, 47029), (5744, 36156), (6026, 34464), (6288, 33028), (8257, 25152), (8384, 24771), (8616, 24104), (9039, 22976), (11488, 18078), (12052, 17232), (12576, 16514)]