1986864768

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{82129}}^1$

素因数の和:82159

約数の個数: 128

約数和(自身を含む): 6701808000

約数和(自身を除く): 4714943232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 82129, 164258, 246387, 328516, 492774, 574903, 657032, 739161, 985548, 1149806, 1314064, 1478322, 1724709, 1971096, 2217483, 2299612, 2628128, 2956644, 3449418, 3942192, 4434966, 4599224, 5174127, 5256256, 5913288, 6898836, 7884384, 8869932, 9198448, 10348254, 10512512, 11826576, 13797672, 15522381, 15768768, 17739864, 18396896, 20696508, 23653152, 27595344, 31044762, 31537536, 35479728, 36793792, 41393016, 47306304, 55190688, 62089524, 70959456, 73587584, 82786032, 94612608, 110381376, 124179048, 141918912, 165572064, 220762752, 248358096, 283837824, 331144128, 496716192, 662288256, 993432384, 1986864768]

約数ペア:

[(1, 1986864768), (2, 993432384), (3, 662288256), (4, 496716192), (6, 331144128), (7, 283837824), (8, 248358096), (9, 220762752), (12, 165572064), (14, 141918912), (16, 124179048), (18, 110381376), (21, 94612608), (24, 82786032), (27, 73587584), (28, 70959456), (32, 62089524), (36, 55190688), (42, 47306304), (48, 41393016), (54, 36793792), (56, 35479728), (63, 31537536), (64, 31044762), (72, 27595344), (84, 23653152), (96, 20696508), (108, 18396896), (112, 17739864), (126, 15768768), (128, 15522381), (144, 13797672), (168, 11826576), (189, 10512512), (192, 10348254), (216, 9198448), (224, 8869932), (252, 7884384), (288, 6898836), (336, 5913288), (378, 5256256), (384, 5174127), (432, 4599224), (448, 4434966), (504, 3942192), (576, 3449418), (672, 2956644), (756, 2628128), (864, 2299612), (896, 2217483), (1008, 1971096), (1152, 1724709), (1344, 1478322), (1512, 1314064), (1728, 1149806), (2016, 985548), (2688, 739161), (3024, 657032), (3456, 574903), (4032, 492774), (6048, 328516), (8064, 246387), (12096, 164258), (24192, 82129)]