121791264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1567

約数の個数: 144

約数和(自身を含む): 394033248

約数和(自身を除く): 272241984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1523, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3046, 3332, 3808, 4569, 4704, 4998, 5712, 6092, 6664, 9138, 9996, 10661, 11424, 12184, 13328, 18276, 19992, 21322, 24368, 25891, 26656, 31983, 36552, 39984, 42644, 48736, 51782, 63966, 73104, 74627, 77673, 79968, 85288, 103564, 127932, 146208, 149254, 155346, 170576, 181237, 207128, 223881, 255864, 298508, 310692, 341152, 362474, 414256, 447762, 511728, 543711, 597016, 621384, 724948, 828512, 895524, 1023456, 1087422, 1194032, 1242768, 1268659, 1449896, 1791048, 2174844, 2388064, 2485536, 2537318, 2899792, 3582096, 3805977, 4349688, 5074636, 5799584, 7164192, 7611954, 8699376, 10149272, 15223908, 17398752, 20298544, 30447816, 40597088, 60895632, 121791264]

約数ペア:

[(1, 121791264), (2, 60895632), (3, 40597088), (4, 30447816), (6, 20298544), (7, 17398752), (8, 15223908), (12, 10149272), (14, 8699376), (16, 7611954), (17, 7164192), (21, 5799584), (24, 5074636), (28, 4349688), (32, 3805977), (34, 3582096), (42, 2899792), (48, 2537318), (49, 2485536), (51, 2388064), (56, 2174844), (68, 1791048), (84, 1449896), (96, 1268659), (98, 1242768), (102, 1194032), (112, 1087422), (119, 1023456), (136, 895524), (147, 828512), (168, 724948), (196, 621384), (204, 597016), (224, 543711), (238, 511728), (272, 447762), (294, 414256), (336, 362474), (357, 341152), (392, 310692), (408, 298508), (476, 255864), (544, 223881), (588, 207128), (672, 181237), (714, 170576), (784, 155346), (816, 149254), (833, 146208), (952, 127932), (1176, 103564), (1428, 85288), (1523, 79968), (1568, 77673), (1632, 74627), (1666, 73104), (1904, 63966), (2352, 51782), (2499, 48736), (2856, 42644), (3046, 39984), (3332, 36552), (3808, 31983), (4569, 26656), (4704, 25891), (4998, 24368), (5712, 21322), (6092, 19992), (6664, 18276), (9138, 13328), (9996, 12184), (10661, 11424)]