428299872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4501

約数の個数: 192

約数和(自身を含む): 1509871104

約数和(自身を除く): 1081571232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 2002, 2184, 2288, 2464, 2912, 3003, 3432, 3696, 4004, 4368, 4457, 4576, 6006, 6864, 7392, 8008, 8736, 8914, 12012, 13371, 13728, 16016, 17828, 24024, 26742, 31199, 32032, 35656, 48048, 49027, 53484, 57941, 62398, 71312, 93597, 96096, 98054, 106968, 115882, 124796, 142624, 147081, 173823, 187194, 196108, 213936, 231764, 249592, 294162, 343189, 347646, 374388, 392216, 405587, 427872, 463528, 499184, 588324, 637351, 686378, 695292, 748776, 784432, 811174, 927056, 998368, 1029567, 1176648, 1216761, 1274702, 1372756, 1390584, 1497552, 1568864, 1622348, 1854112, 1912053, 2059134, 2353296, 2433522, 2549404, 2745512, 2781168, 2995104, 3244696, 3824106, 4118268, 4461457, 4706592, 4867044, 5098808, 5491024, 5562336, 6489392, 7648212, 8236536, 8922914, 9734088, 10197616, 10982048, 12978784, 13384371, 15296424, 16473072, 17845828, 19468176, 20395232, 26768742, 30592848, 32946144, 35691656, 38936352, 53537484, 61185696, 71383312, 107074968, 142766624, 214149936, 428299872]

約数ペア:

[(1, 428299872), (2, 214149936), (3, 142766624), (4, 107074968), (6, 71383312), (7, 61185696), (8, 53537484), (11, 38936352), (12, 35691656), (13, 32946144), (14, 30592848), (16, 26768742), (21, 20395232), (22, 19468176), (24, 17845828), (26, 16473072), (28, 15296424), (32, 13384371), (33, 12978784), (39, 10982048), (42, 10197616), (44, 9734088), (48, 8922914), (52, 8236536), (56, 7648212), (66, 6489392), (77, 5562336), (78, 5491024), (84, 5098808), (88, 4867044), (91, 4706592), (96, 4461457), (104, 4118268), (112, 3824106), (132, 3244696), (143, 2995104), (154, 2781168), (156, 2745512), (168, 2549404), (176, 2433522), (182, 2353296), (208, 2059134), (224, 1912053), (231, 1854112), (264, 1622348), (273, 1568864), (286, 1497552), (308, 1390584), (312, 1372756), (336, 1274702), (352, 1216761), (364, 1176648), (416, 1029567), (429, 998368), (462, 927056), (528, 811174), (546, 784432), (572, 748776), (616, 695292), (624, 686378), (672, 637351), (728, 588324), (858, 499184), (924, 463528), (1001, 427872), (1056, 405587), (1092, 392216), (1144, 374388), (1232, 347646), (1248, 343189), (1456, 294162), (1716, 249592), (1848, 231764), (2002, 213936), (2184, 196108), (2288, 187194), (2464, 173823), (2912, 147081), (3003, 142624), (3432, 124796), (3696, 115882), (4004, 106968), (4368, 98054), (4457, 96096), (4576, 93597), (6006, 71312), (6864, 62398), (7392, 57941), (8008, 53484), (8736, 49027), (8914, 48048), (12012, 35656), (13371, 32032), (13728, 31199), (16016, 26742), (17828, 24024)]