142679376

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 180

約数和(自身を含む): 472559412

約数和(自身を除く): 329880036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 98, 112, 126, 144, 146, 147, 168, 196, 219, 252, 277, 292, 294, 336, 392, 438, 441, 504, 511, 554, 584, 588, 657, 784, 831, 876, 882, 1008, 1022, 1108, 1168, 1176, 1314, 1533, 1662, 1752, 1764, 1939, 2044, 2216, 2352, 2493, 2628, 3066, 3324, 3504, 3528, 3577, 3878, 4088, 4432, 4599, 4986, 5256, 5817, 6132, 6648, 7056, 7154, 7756, 8176, 9198, 9972, 10512, 10731, 11634, 12264, 13296, 13573, 14308, 15512, 17451, 18396, 19944, 20221, 21462, 23268, 24528, 27146, 28616, 31024, 32193, 34902, 36792, 39888, 40442, 40719, 42924, 46536, 54292, 57232, 60663, 64386, 69804, 73584, 80884, 81438, 85848, 93072, 108584, 121326, 122157, 128772, 139608, 141547, 161768, 162876, 171696, 181989, 217168, 242652, 244314, 257544, 279216, 283094, 323536, 325752, 363978, 424641, 485304, 488628, 515088, 566188, 651504, 727956, 849282, 970608, 977256, 990829, 1132376, 1273923, 1455912, 1698564, 1954512, 1981658, 2264752, 2547846, 2911824, 2972487, 3397128, 3963316, 5095692, 5944974, 6794256, 7926632, 8917461, 10191384, 11889948, 15853264, 17834922, 20382768, 23779896, 35669844, 47559792, 71339688, 142679376]

約数ペア:

[(1, 142679376), (2, 71339688), (3, 47559792), (4, 35669844), (6, 23779896), (7, 20382768), (8, 17834922), (9, 15853264), (12, 11889948), (14, 10191384), (16, 8917461), (18, 7926632), (21, 6794256), (24, 5944974), (28, 5095692), (36, 3963316), (42, 3397128), (48, 2972487), (49, 2911824), (56, 2547846), (63, 2264752), (72, 1981658), (73, 1954512), (84, 1698564), (98, 1455912), (112, 1273923), (126, 1132376), (144, 990829), (146, 977256), (147, 970608), (168, 849282), (196, 727956), (219, 651504), (252, 566188), (277, 515088), (292, 488628), (294, 485304), (336, 424641), (392, 363978), (438, 325752), (441, 323536), (504, 283094), (511, 279216), (554, 257544), (584, 244314), (588, 242652), (657, 217168), (784, 181989), (831, 171696), (876, 162876), (882, 161768), (1008, 141547), (1022, 139608), (1108, 128772), (1168, 122157), (1176, 121326), (1314, 108584), (1533, 93072), (1662, 85848), (1752, 81438), (1764, 80884), (1939, 73584), (2044, 69804), (2216, 64386), (2352, 60663), (2493, 57232), (2628, 54292), (3066, 46536), (3324, 42924), (3504, 40719), (3528, 40442), (3577, 39888), (3878, 36792), (4088, 34902), (4432, 32193), (4599, 31024), (4986, 28616), (5256, 27146), (5817, 24528), (6132, 23268), (6648, 21462), (7056, 20221), (7154, 19944), (7756, 18396), (8176, 17451), (9198, 15512), (9972, 14308), (10512, 13573), (10731, 13296), (11634, 12264)]