2388378888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{13127}}^1$

素因数の和:13184

約数の個数: 144

約数和(自身を含む): 7802758080

約数和(自身を除く): 5414379192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 361, 399, 456, 504, 532, 684, 722, 798, 1064, 1083, 1197, 1368, 1444, 1596, 2166, 2394, 2527, 2888, 3192, 3249, 4332, 4788, 5054, 6498, 7581, 8664, 9576, 10108, 12996, 13127, 15162, 20216, 22743, 25992, 26254, 30324, 39381, 45486, 52508, 60648, 78762, 90972, 91889, 105016, 118143, 157524, 181944, 183778, 236286, 249413, 275667, 315048, 367556, 472572, 498826, 551334, 735112, 748239, 827001, 945144, 997652, 1102668, 1496478, 1654002, 1745891, 1995304, 2205336, 2244717, 2992956, 3308004, 3491782, 4489434, 4738847, 5237673, 5985912, 6616008, 6983564, 8978868, 9477694, 10475346, 13967128, 14216541, 15713019, 17957736, 18955388, 20950692, 28433082, 31426038, 33171929, 37910776, 41901384, 42649623, 56866164, 62852076, 66343858, 85299246, 99515787, 113732328, 125704152, 132687716, 170598492, 199031574, 265375432, 298547361, 341196984, 398063148, 597094722, 796126296, 1194189444, 2388378888]

約数ペア:

[(1, 2388378888), (2, 1194189444), (3, 796126296), (4, 597094722), (6, 398063148), (7, 341196984), (8, 298547361), (9, 265375432), (12, 199031574), (14, 170598492), (18, 132687716), (19, 125704152), (21, 113732328), (24, 99515787), (28, 85299246), (36, 66343858), (38, 62852076), (42, 56866164), (56, 42649623), (57, 41901384), (63, 37910776), (72, 33171929), (76, 31426038), (84, 28433082), (114, 20950692), (126, 18955388), (133, 17957736), (152, 15713019), (168, 14216541), (171, 13967128), (228, 10475346), (252, 9477694), (266, 8978868), (342, 6983564), (361, 6616008), (399, 5985912), (456, 5237673), (504, 4738847), (532, 4489434), (684, 3491782), (722, 3308004), (798, 2992956), (1064, 2244717), (1083, 2205336), (1197, 1995304), (1368, 1745891), (1444, 1654002), (1596, 1496478), (2166, 1102668), (2394, 997652), (2527, 945144), (2888, 827001), (3192, 748239), (3249, 735112), (4332, 551334), (4788, 498826), (5054, 472572), (6498, 367556), (7581, 315048), (8664, 275667), (9576, 249413), (10108, 236286), (12996, 183778), (13127, 181944), (15162, 157524), (20216, 118143), (22743, 105016), (25992, 91889), (26254, 90972), (30324, 78762), (39381, 60648), (45486, 52508)]