130831176

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 128

約数和(自身を含む): 398592000

約数和(自身を除く): 267760824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 343, 392, 483, 552, 588, 644, 686, 691, 966, 1029, 1127, 1176, 1288, 1372, 1382, 1932, 2058, 2073, 2254, 2744, 2764, 3381, 3864, 4116, 4146, 4508, 4837, 5528, 6762, 7889, 8232, 8292, 9016, 9674, 13524, 14511, 15778, 15893, 16584, 19348, 23667, 27048, 29022, 31556, 31786, 33859, 38696, 47334, 47679, 58044, 63112, 63572, 67718, 94668, 95358, 101577, 111251, 116088, 127144, 135436, 189336, 190716, 203154, 222502, 237013, 270872, 333753, 381432, 406308, 445004, 474026, 667506, 711039, 778757, 812616, 890008, 948052, 1335012, 1422078, 1557514, 1896104, 2336271, 2670024, 2844156, 3115028, 4672542, 5451299, 5688312, 6230056, 9345084, 10902598, 16353897, 18690168, 21805196, 32707794, 43610392, 65415588, 130831176]

約数ペア:

[(1, 130831176), (2, 65415588), (3, 43610392), (4, 32707794), (6, 21805196), (7, 18690168), (8, 16353897), (12, 10902598), (14, 9345084), (21, 6230056), (23, 5688312), (24, 5451299), (28, 4672542), (42, 3115028), (46, 2844156), (49, 2670024), (56, 2336271), (69, 1896104), (84, 1557514), (92, 1422078), (98, 1335012), (138, 948052), (147, 890008), (161, 812616), (168, 778757), (184, 711039), (196, 667506), (276, 474026), (294, 445004), (322, 406308), (343, 381432), (392, 333753), (483, 270872), (552, 237013), (588, 222502), (644, 203154), (686, 190716), (691, 189336), (966, 135436), (1029, 127144), (1127, 116088), (1176, 111251), (1288, 101577), (1372, 95358), (1382, 94668), (1932, 67718), (2058, 63572), (2073, 63112), (2254, 58044), (2744, 47679), (2764, 47334), (3381, 38696), (3864, 33859), (4116, 31786), (4146, 31556), (4508, 29022), (4837, 27048), (5528, 23667), (6762, 19348), (7889, 16584), (8232, 15893), (8292, 15778), (9016, 14511), (9674, 13524)]