2218551168

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 6097576320

約数和(自身を除く): 3879025152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 67, 96, 106, 128, 134, 159, 192, 201, 212, 268, 318, 384, 402, 424, 536, 636, 804, 848, 1072, 1272, 1608, 1627, 1696, 2144, 2544, 3216, 3254, 3392, 3551, 4288, 4881, 5088, 6432, 6508, 6784, 7102, 8576, 9762, 10176, 10653, 12864, 13016, 14204, 19524, 20352, 21306, 25728, 26032, 28408, 39048, 42612, 52064, 56816, 78096, 85224, 86231, 104128, 109009, 113632, 156192, 170448, 172462, 208256, 218018, 227264, 258693, 312384, 327027, 340896, 344924, 436036, 454528, 517386, 624768, 654054, 681792, 689848, 872072, 1034772, 1308108, 1363584, 1379696, 1744144, 2069544, 2616216, 2759392, 3488288, 4139088, 5232432, 5518784, 5777477, 6976576, 8278176, 10464864, 11037568, 11554954, 13953152, 16556352, 17332431, 20929728, 23109908, 33112704, 34664862, 41859456, 46219816, 69329724, 92439632, 138659448, 184879264, 277318896, 369758528, 554637792, 739517056, 1109275584, 2218551168]

約数ペア:

[(1, 2218551168), (2, 1109275584), (3, 739517056), (4, 554637792), (6, 369758528), (8, 277318896), (12, 184879264), (16, 138659448), (24, 92439632), (32, 69329724), (48, 46219816), (53, 41859456), (64, 34664862), (67, 33112704), (96, 23109908), (106, 20929728), (128, 17332431), (134, 16556352), (159, 13953152), (192, 11554954), (201, 11037568), (212, 10464864), (268, 8278176), (318, 6976576), (384, 5777477), (402, 5518784), (424, 5232432), (536, 4139088), (636, 3488288), (804, 2759392), (848, 2616216), (1072, 2069544), (1272, 1744144), (1608, 1379696), (1627, 1363584), (1696, 1308108), (2144, 1034772), (2544, 872072), (3216, 689848), (3254, 681792), (3392, 654054), (3551, 624768), (4288, 517386), (4881, 454528), (5088, 436036), (6432, 344924), (6508, 340896), (6784, 327027), (7102, 312384), (8576, 258693), (9762, 227264), (10176, 218018), (10653, 208256), (12864, 172462), (13016, 170448), (14204, 156192), (19524, 113632), (20352, 109009), (21306, 104128), (25728, 86231), (26032, 85224), (28408, 78096), (39048, 56816), (42612, 52064)]