7947270912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{1478287}}^1$

素因数の和:1478313

約数の個数: 72

約数和(自身を含む): 24172965376

約数和(自身を除く): 16225694464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 1478287, 2956574, 4434861, 5913148, 8869722, 10348009, 11826296, 17739444, 20696018, 23652592, 31044027, 35478888, 41392036, 47305184, 62088054, 70957776, 82784072, 94610368, 124176108, 141915552, 165568144, 189220736, 248352216, 283831104, 331136288, 378441472, 496704432, 567662208, 662272576, 993408864, 1135324416, 1324545152, 1986817728, 2649090304, 3973635456, 7947270912]

約数ペア:

[(1, 7947270912), (2, 3973635456), (3, 2649090304), (4, 1986817728), (6, 1324545152), (7, 1135324416), (8, 993408864), (12, 662272576), (14, 567662208), (16, 496704432), (21, 378441472), (24, 331136288), (28, 283831104), (32, 248352216), (42, 189220736), (48, 165568144), (56, 141915552), (64, 124176108), (84, 94610368), (96, 82784072), (112, 70957776), (128, 62088054), (168, 47305184), (192, 41392036), (224, 35478888), (256, 31044027), (336, 23652592), (384, 20696018), (448, 17739444), (672, 11826296), (768, 10348009), (896, 8869722), (1344, 5913148), (1792, 4434861), (2688, 2956574), (5376, 1478287)]