2149809792

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 6252363360

約数和(自身を除く): 4102553568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 169, 192, 208, 211, 312, 314, 338, 384, 416, 422, 471, 507, 624, 628, 633, 676, 832, 844, 942, 1014, 1248, 1256, 1266, 1352, 1664, 1688, 1884, 2028, 2041, 2496, 2512, 2532, 2704, 2743, 3376, 3768, 4056, 4082, 4992, 5024, 5064, 5408, 5486, 6123, 6752, 7536, 8112, 8164, 8229, 10048, 10128, 10816, 10972, 12246, 13504, 15072, 16224, 16328, 16458, 20096, 20256, 21632, 21944, 24492, 26533, 27008, 30144, 32448, 32656, 32916, 33127, 35659, 40512, 43888, 48984, 53066, 60288, 64896, 65312, 65832, 66254, 71318, 79599, 81024, 87776, 97968, 99381, 106132, 106977, 130624, 131664, 132508, 142636, 159198, 175552, 195936, 198762, 212264, 213954, 261248, 263328, 265016, 285272, 318396, 351104, 391872, 397524, 424528, 427908, 430651, 526656, 530032, 570544, 636792, 783744, 795048, 849056, 855816, 861302, 1053312, 1060064, 1141088, 1273584, 1291953, 1590096, 1698112, 1711632, 1722604, 2120128, 2282176, 2547168, 2583906, 3180192, 3396224, 3423264, 3445208, 4240256, 4564352, 5094336, 5167812, 5598463, 6360384, 6846528, 6890416, 10188672, 10335624, 11196926, 12720768, 13693056, 13780832, 16795389, 20671248, 22393852, 27561664, 33590778, 41342496, 44787704, 55123328, 67181556, 82684992, 89575408, 134363112, 165369984, 179150816, 268726224, 358301632, 537452448, 716603264, 1074904896, 2149809792]

約数ペア:

[(1, 2149809792), (2, 1074904896), (3, 716603264), (4, 537452448), (6, 358301632), (8, 268726224), (12, 179150816), (13, 165369984), (16, 134363112), (24, 89575408), (26, 82684992), (32, 67181556), (39, 55123328), (48, 44787704), (52, 41342496), (64, 33590778), (78, 27561664), (96, 22393852), (104, 20671248), (128, 16795389), (156, 13780832), (157, 13693056), (169, 12720768), (192, 11196926), (208, 10335624), (211, 10188672), (312, 6890416), (314, 6846528), (338, 6360384), (384, 5598463), (416, 5167812), (422, 5094336), (471, 4564352), (507, 4240256), (624, 3445208), (628, 3423264), (633, 3396224), (676, 3180192), (832, 2583906), (844, 2547168), (942, 2282176), (1014, 2120128), (1248, 1722604), (1256, 1711632), (1266, 1698112), (1352, 1590096), (1664, 1291953), (1688, 1273584), (1884, 1141088), (2028, 1060064), (2041, 1053312), (2496, 861302), (2512, 855816), (2532, 849056), (2704, 795048), (2743, 783744), (3376, 636792), (3768, 570544), (4056, 530032), (4082, 526656), (4992, 430651), (5024, 427908), (5064, 424528), (5408, 397524), (5486, 391872), (6123, 351104), (6752, 318396), (7536, 285272), (8112, 265016), (8164, 263328), (8229, 261248), (10048, 213954), (10128, 212264), (10816, 198762), (10972, 195936), (12246, 175552), (13504, 159198), (15072, 142636), (16224, 132508), (16328, 131664), (16458, 130624), (20096, 106977), (20256, 106132), (21632, 99381), (21944, 97968), (24492, 87776), (26533, 81024), (27008, 79599), (30144, 71318), (32448, 66254), (32656, 65832), (32916, 65312), (33127, 64896), (35659, 60288), (40512, 53066), (43888, 48984)]