7912945152

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{245317}}^1$

素因数の和:245348

約数の個数: 120

約数和(自身を含む): 26099872656

約数和(自身を除く): 18186927504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 245317, 490634, 735951, 981268, 1471902, 1717219, 1962536, 2207853, 2943804, 3434438, 3925072, 4415706, 5151657, 5887608, 6868876, 7850144, 8831412, 10303314, 11775216, 13737752, 15454971, 15700288, 17662824, 20606628, 23550432, 27475504, 30909942, 31400576, 35325648, 41213256, 47100864, 54951008, 61819884, 62801152, 70651296, 82426512, 94201728, 109902016, 123639768, 125602304, 141302592, 164853024, 188403456, 219804032, 247279536, 282605184, 329706048, 376806912, 439608064, 494559072, 565210368, 659412096, 879216128, 989118144, 1130420736, 1318824192, 1978236288, 2637648384, 3956472576, 7912945152]

約数ペア:

[(1, 7912945152), (2, 3956472576), (3, 2637648384), (4, 1978236288), (6, 1318824192), (7, 1130420736), (8, 989118144), (9, 879216128), (12, 659412096), (14, 565210368), (16, 494559072), (18, 439608064), (21, 376806912), (24, 329706048), (28, 282605184), (32, 247279536), (36, 219804032), (42, 188403456), (48, 164853024), (56, 141302592), (63, 125602304), (64, 123639768), (72, 109902016), (84, 94201728), (96, 82426512), (112, 70651296), (126, 62801152), (128, 61819884), (144, 54951008), (168, 47100864), (192, 41213256), (224, 35325648), (252, 31400576), (256, 30909942), (288, 27475504), (336, 23550432), (384, 20606628), (448, 17662824), (504, 15700288), (512, 15454971), (576, 13737752), (672, 11775216), (768, 10303314), (896, 8831412), (1008, 7850144), (1152, 6868876), (1344, 5887608), (1536, 5151657), (1792, 4415706), (2016, 3925072), (2304, 3434438), (2688, 2943804), (3584, 2207853), (4032, 1962536), (4608, 1717219), (5376, 1471902), (8064, 981268), (10752, 735951), (16128, 490634), (32256, 245317)]