1340804808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85817}}^1$

素因数の和:85867

約数の個数: 96

約数和(自身を含む): 4284034560

約数和(自身を除く): 2943229752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 85817, 171634, 257451, 343268, 514902, 600719, 686536, 772353, 1029804, 1201438, 1544706, 1802157, 2059608, 2402876, 2660327, 3089412, 3604314, 4805752, 5320654, 5406471, 6178824, 7208628, 7980981, 10641308, 10812942, 14417256, 15961962, 18622289, 21282616, 21625884, 23942943, 31923924, 37244578, 43251768, 47885886, 55866867, 63847848, 74489156, 95771772, 111733734, 148978312, 167600601, 191543544, 223467468, 335201202, 446934936, 670402404, 1340804808]

約数ペア:

[(1, 1340804808), (2, 670402404), (3, 446934936), (4, 335201202), (6, 223467468), (7, 191543544), (8, 167600601), (9, 148978312), (12, 111733734), (14, 95771772), (18, 74489156), (21, 63847848), (24, 55866867), (28, 47885886), (31, 43251768), (36, 37244578), (42, 31923924), (56, 23942943), (62, 21625884), (63, 21282616), (72, 18622289), (84, 15961962), (93, 14417256), (124, 10812942), (126, 10641308), (168, 7980981), (186, 7208628), (217, 6178824), (248, 5406471), (252, 5320654), (279, 4805752), (372, 3604314), (434, 3089412), (504, 2660327), (558, 2402876), (651, 2059608), (744, 1802157), (868, 1544706), (1116, 1201438), (1302, 1029804), (1736, 772353), (1953, 686536), (2232, 600719), (2604, 514902), (3906, 343268), (5208, 257451), (7812, 171634), (15624, 85817)]