225655248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2769

約数の個数: 160

約数和(自身を含む): 755507200

約数和(自身を除く): 529851952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2719, 2964, 3192, 3458, 3952, 4368, 5187, 5438, 5928, 6384, 6916, 8157, 10374, 10876, 11856, 13832, 16314, 19033, 20748, 21752, 27664, 32628, 35347, 38066, 41496, 43504, 51661, 57099, 65256, 70694, 76132, 82992, 103322, 106041, 114198, 130512, 141388, 152264, 154983, 206644, 212082, 228396, 247429, 282776, 304528, 309966, 361627, 413288, 424164, 456792, 494858, 565552, 619932, 671593, 723254, 742287, 826576, 848328, 913584, 989716, 1084881, 1239864, 1343186, 1446508, 1484574, 1696656, 1979432, 2014779, 2169762, 2479728, 2686372, 2893016, 2969148, 3958864, 4029558, 4339524, 4701151, 5372744, 5786032, 5938296, 8059116, 8679048, 9402302, 10745488, 11876592, 14103453, 16118232, 17358096, 18804604, 28206906, 32236464, 37609208, 56413812, 75218416, 112827624, 225655248]

約数ペア:

[(1, 225655248), (2, 112827624), (3, 75218416), (4, 56413812), (6, 37609208), (7, 32236464), (8, 28206906), (12, 18804604), (13, 17358096), (14, 16118232), (16, 14103453), (19, 11876592), (21, 10745488), (24, 9402302), (26, 8679048), (28, 8059116), (38, 5938296), (39, 5786032), (42, 5372744), (48, 4701151), (52, 4339524), (56, 4029558), (57, 3958864), (76, 2969148), (78, 2893016), (84, 2686372), (91, 2479728), (104, 2169762), (112, 2014779), (114, 1979432), (133, 1696656), (152, 1484574), (156, 1446508), (168, 1343186), (182, 1239864), (208, 1084881), (228, 989716), (247, 913584), (266, 848328), (273, 826576), (304, 742287), (312, 723254), (336, 671593), (364, 619932), (399, 565552), (456, 494858), (494, 456792), (532, 424164), (546, 413288), (624, 361627), (728, 309966), (741, 304528), (798, 282776), (912, 247429), (988, 228396), (1064, 212082), (1092, 206644), (1456, 154983), (1482, 152264), (1596, 141388), (1729, 130512), (1976, 114198), (2128, 106041), (2184, 103322), (2719, 82992), (2964, 76132), (3192, 70694), (3458, 65256), (3952, 57099), (4368, 51661), (5187, 43504), (5438, 41496), (5928, 38066), (6384, 35347), (6916, 32628), (8157, 27664), (10374, 21752), (10876, 20748), (11856, 19033), (13832, 16314)]