126828072

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 428457600

約数和(自身を除く): 301629528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 126, 138, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 378, 392, 414, 441, 483, 504, 521, 552, 588, 621, 644, 756, 828, 882, 966, 1042, 1127, 1176, 1242, 1288, 1323, 1449, 1512, 1563, 1656, 1764, 1932, 2084, 2254, 2484, 2646, 2898, 3126, 3381, 3528, 3647, 3864, 4168, 4347, 4508, 4689, 4968, 5292, 5796, 6252, 6762, 7294, 8694, 9016, 9378, 10143, 10584, 10941, 11592, 11983, 12504, 13524, 14067, 14588, 17388, 18756, 20286, 21882, 23966, 25529, 27048, 28134, 29176, 30429, 32823, 34776, 35949, 37512, 40572, 43764, 47932, 51058, 56268, 60858, 65646, 71898, 76587, 81144, 83881, 87528, 95864, 98469, 102116, 107847, 112536, 121716, 131292, 143796, 153174, 167762, 196938, 204232, 215694, 229761, 243432, 251643, 262584, 287592, 306348, 323541, 335524, 393876, 431388, 459522, 503286, 587167, 612696, 647082, 671048, 689283, 754929, 787752, 862776, 919044, 1006572, 1174334, 1294164, 1378566, 1509858, 1761501, 1838088, 2013144, 2264787, 2348668, 2588328, 2757132, 3019716, 3523002, 4529574, 4697336, 5284503, 5514264, 6039432, 7046004, 9059148, 10569006, 14092008, 15853509, 18118296, 21138012, 31707018, 42276024, 63414036, 126828072]

約数ペア:

[(1, 126828072), (2, 63414036), (3, 42276024), (4, 31707018), (6, 21138012), (7, 18118296), (8, 15853509), (9, 14092008), (12, 10569006), (14, 9059148), (18, 7046004), (21, 6039432), (23, 5514264), (24, 5284503), (27, 4697336), (28, 4529574), (36, 3523002), (42, 3019716), (46, 2757132), (49, 2588328), (54, 2348668), (56, 2264787), (63, 2013144), (69, 1838088), (72, 1761501), (84, 1509858), (92, 1378566), (98, 1294164), (108, 1174334), (126, 1006572), (138, 919044), (147, 862776), (161, 787752), (168, 754929), (184, 689283), (189, 671048), (196, 647082), (207, 612696), (216, 587167), (252, 503286), (276, 459522), (294, 431388), (322, 393876), (378, 335524), (392, 323541), (414, 306348), (441, 287592), (483, 262584), (504, 251643), (521, 243432), (552, 229761), (588, 215694), (621, 204232), (644, 196938), (756, 167762), (828, 153174), (882, 143796), (966, 131292), (1042, 121716), (1127, 112536), (1176, 107847), (1242, 102116), (1288, 98469), (1323, 95864), (1449, 87528), (1512, 83881), (1563, 81144), (1656, 76587), (1764, 71898), (1932, 65646), (2084, 60858), (2254, 56268), (2484, 51058), (2646, 47932), (2898, 43764), (3126, 40572), (3381, 37512), (3528, 35949), (3647, 34776), (3864, 32823), (4168, 30429), (4347, 29176), (4508, 28134), (4689, 27048), (4968, 25529), (5292, 23966), (5796, 21882), (6252, 20286), (6762, 18756), (7294, 17388), (8694, 14588), (9016, 14067), (9378, 13524), (10143, 12504), (10584, 11983), (10941, 11592)]