385142016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2368

約数の個数: 144

約数和(自身を含む): 1209786368

約数和(自身を除く): 824644352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2311, 2604, 2688, 2976, 3472, 3968, 4622, 5208, 5376, 5952, 6933, 6944, 7936, 9244, 10416, 11904, 13866, 13888, 16177, 18488, 20832, 23808, 27732, 27776, 32354, 36976, 41664, 48531, 55464, 55552, 64708, 71641, 73952, 83328, 97062, 110928, 129416, 143282, 147904, 166656, 194124, 214923, 221856, 258832, 286564, 295808, 388248, 429846, 443712, 501487, 517664, 573128, 591616, 776496, 859692, 887424, 1002974, 1035328, 1146256, 1504461, 1552992, 1719384, 1774848, 2005948, 2070656, 2292512, 3008922, 3105984, 3438768, 4011896, 4141312, 4585024, 6017844, 6211968, 6877536, 8023792, 9170048, 12035688, 12423936, 13755072, 16047584, 18340096, 24071376, 27510144, 32095168, 48142752, 55020288, 64190336, 96285504, 128380672, 192571008, 385142016]

約数ペア:

[(1, 385142016), (2, 192571008), (3, 128380672), (4, 96285504), (6, 64190336), (7, 55020288), (8, 48142752), (12, 32095168), (14, 27510144), (16, 24071376), (21, 18340096), (24, 16047584), (28, 13755072), (31, 12423936), (32, 12035688), (42, 9170048), (48, 8023792), (56, 6877536), (62, 6211968), (64, 6017844), (84, 4585024), (93, 4141312), (96, 4011896), (112, 3438768), (124, 3105984), (128, 3008922), (168, 2292512), (186, 2070656), (192, 2005948), (217, 1774848), (224, 1719384), (248, 1552992), (256, 1504461), (336, 1146256), (372, 1035328), (384, 1002974), (434, 887424), (448, 859692), (496, 776496), (651, 591616), (672, 573128), (744, 517664), (768, 501487), (868, 443712), (896, 429846), (992, 388248), (1302, 295808), (1344, 286564), (1488, 258832), (1736, 221856), (1792, 214923), (1984, 194124), (2311, 166656), (2604, 147904), (2688, 143282), (2976, 129416), (3472, 110928), (3968, 97062), (4622, 83328), (5208, 73952), (5376, 71641), (5952, 64708), (6933, 55552), (6944, 55464), (7936, 48531), (9244, 41664), (10416, 36976), (11904, 32354), (13866, 27776), (13888, 27732), (16177, 23808), (18488, 20832)]