8261878997568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{198297787}}^1$

素因数の和:198297840

約数の個数: 112

約数和(自身を含む): 25788230733824

約数和(自身を除く): 17526351736256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 41664, 198297787, 396595574, 594893361, 793191148, 1189786722, 1388084509, 1586382296, 2379573444, 2776169018, 3172764592, 4164253527, 4759146888, 5552338036, 6147231397, 6345529184, 8328507054, 9518293776, 11104676072, 12294462794, 12691058368, 16657014108, 18441694191, 19036587552, 22209352144, 24588925588, 33314028216, 36883388382, 38073175104, 43030619779, 44418704288, 49177851176, 66628056432, 73766776764, 86061239558, 88837408576, 98355702352, 129091859337, 133256112864, 147533553528, 172122479116, 196711404704, 258183718674, 266512225728, 295067107056, 344244958232, 393422809408, 516367437348, 590134214112, 688489916464, 1032734874696, 1180268428224, 1376979832928, 2065469749392, 2753959665856, 4130939498784, 8261878997568]

約数ペア:

[(1, 8261878997568), (2, 4130939498784), (3, 2753959665856), (4, 2065469749392), (6, 1376979832928), (7, 1180268428224), (8, 1032734874696), (12, 688489916464), (14, 590134214112), (16, 516367437348), (21, 393422809408), (24, 344244958232), (28, 295067107056), (31, 266512225728), (32, 258183718674), (42, 196711404704), (48, 172122479116), (56, 147533553528), (62, 133256112864), (64, 129091859337), (84, 98355702352), (93, 88837408576), (96, 86061239558), (112, 73766776764), (124, 66628056432), (168, 49177851176), (186, 44418704288), (192, 43030619779), (217, 38073175104), (224, 36883388382), (248, 33314028216), (336, 24588925588), (372, 22209352144), (434, 19036587552), (448, 18441694191), (496, 16657014108), (651, 12691058368), (672, 12294462794), (744, 11104676072), (868, 9518293776), (992, 8328507054), (1302, 6345529184), (1344, 6147231397), (1488, 5552338036), (1736, 4759146888), (1984, 4164253527), (2604, 3172764592), (2976, 2776169018), (3472, 2379573444), (5208, 1586382296), (5952, 1388084509), (6944, 1189786722), (10416, 793191148), (13888, 594893361), (20832, 396595574), (41664, 198297787)]