1064518336

素因数分解:

$2^6\times 7^3\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:787

約数の個数: 112

約数和(自身を含む): 2501798400

約数和(自身を除く): 1437280064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 343, 392, 448, 497, 568, 683, 686, 784, 994, 1136, 1366, 1372, 1568, 1988, 2272, 2732, 2744, 3136, 3479, 3976, 4544, 4781, 5464, 5488, 6958, 7952, 9562, 10928, 10976, 13916, 15904, 19124, 21856, 21952, 24353, 27832, 31808, 33467, 38248, 43712, 48493, 48706, 55664, 66934, 76496, 96986, 97412, 111328, 133868, 152992, 193972, 194824, 222656, 234269, 267736, 305984, 339451, 387944, 389648, 468538, 535472, 678902, 775888, 779296, 937076, 1070944, 1357804, 1551776, 1558592, 1874152, 2141888, 2376157, 2715608, 3103552, 3748304, 4752314, 5431216, 7496608, 9504628, 10862432, 14993216, 16633099, 19009256, 21724864, 33266198, 38018512, 66532396, 76037024, 133064792, 152074048, 266129584, 532259168, 1064518336]

約数ペア:

[(1, 1064518336), (2, 532259168), (4, 266129584), (7, 152074048), (8, 133064792), (14, 76037024), (16, 66532396), (28, 38018512), (32, 33266198), (49, 21724864), (56, 19009256), (64, 16633099), (71, 14993216), (98, 10862432), (112, 9504628), (142, 7496608), (196, 5431216), (224, 4752314), (284, 3748304), (343, 3103552), (392, 2715608), (448, 2376157), (497, 2141888), (568, 1874152), (683, 1558592), (686, 1551776), (784, 1357804), (994, 1070944), (1136, 937076), (1366, 779296), (1372, 775888), (1568, 678902), (1988, 535472), (2272, 468538), (2732, 389648), (2744, 387944), (3136, 339451), (3479, 305984), (3976, 267736), (4544, 234269), (4781, 222656), (5464, 194824), (5488, 193972), (6958, 152992), (7952, 133868), (9562, 111328), (10928, 97412), (10976, 96986), (13916, 76496), (15904, 66934), (19124, 55664), (21856, 48706), (21952, 48493), (24353, 43712), (27832, 38248), (31808, 33467)]