395263232

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 1046658816

約数和(自身を除く): 651395584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 47, 52, 56, 64, 76, 91, 94, 104, 112, 128, 133, 152, 182, 188, 208, 224, 247, 256, 266, 304, 329, 361, 364, 376, 416, 448, 494, 532, 608, 611, 658, 722, 728, 752, 832, 893, 896, 988, 1064, 1216, 1222, 1316, 1444, 1456, 1504, 1664, 1729, 1786, 1792, 1976, 2128, 2432, 2444, 2527, 2632, 2888, 2912, 3008, 3328, 3458, 3572, 3952, 4256, 4277, 4693, 4864, 4888, 5054, 5264, 5776, 5824, 6016, 6251, 6916, 7144, 7904, 8512, 8554, 9386, 9776, 10108, 10528, 11552, 11609, 11648, 12032, 12502, 13832, 14288, 15808, 16967, 17024, 17108, 18772, 19552, 20216, 21056, 23104, 23218, 23296, 25004, 27664, 28576, 31616, 32851, 33934, 34048, 34216, 37544, 39104, 40432, 42112, 46208, 46436, 50008, 55328, 57152, 63232, 65702, 67868, 68432, 75088, 78208, 80864, 81263, 84224, 92416, 92872, 100016, 110656, 114304, 118769, 131404, 135736, 136864, 150176, 156416, 161728, 162526, 185744, 200032, 220571, 221312, 228608, 237538, 262808, 271472, 273728, 300352, 323456, 325052, 371488, 400064, 441142, 442624, 475076, 525616, 542944, 547456, 600704, 646912, 650104, 742976, 800128, 882284, 950152, 1051232, 1085888, 1094912, 1201408, 1300208, 1485952, 1543997, 1600256, 1764568, 1900304, 2102464, 2171776, 2600416, 2971904, 3087994, 3529136, 3800608, 4204928, 4343552, 5200832, 6175988, 7058272, 7601216, 8409856, 10401664, 12351976, 14116544, 15202432, 20803328, 24703952, 28233088, 30404864, 49407904, 56466176, 98815808, 197631616, 395263232]

約数ペア:

[(1, 395263232), (2, 197631616), (4, 98815808), (7, 56466176), (8, 49407904), (13, 30404864), (14, 28233088), (16, 24703952), (19, 20803328), (26, 15202432), (28, 14116544), (32, 12351976), (38, 10401664), (47, 8409856), (52, 7601216), (56, 7058272), (64, 6175988), (76, 5200832), (91, 4343552), (94, 4204928), (104, 3800608), (112, 3529136), (128, 3087994), (133, 2971904), (152, 2600416), (182, 2171776), (188, 2102464), (208, 1900304), (224, 1764568), (247, 1600256), (256, 1543997), (266, 1485952), (304, 1300208), (329, 1201408), (361, 1094912), (364, 1085888), (376, 1051232), (416, 950152), (448, 882284), (494, 800128), (532, 742976), (608, 650104), (611, 646912), (658, 600704), (722, 547456), (728, 542944), (752, 525616), (832, 475076), (893, 442624), (896, 441142), (988, 400064), (1064, 371488), (1216, 325052), (1222, 323456), (1316, 300352), (1444, 273728), (1456, 271472), (1504, 262808), (1664, 237538), (1729, 228608), (1786, 221312), (1792, 220571), (1976, 200032), (2128, 185744), (2432, 162526), (2444, 161728), (2527, 156416), (2632, 150176), (2888, 136864), (2912, 135736), (3008, 131404), (3328, 118769), (3458, 114304), (3572, 110656), (3952, 100016), (4256, 92872), (4277, 92416), (4693, 84224), (4864, 81263), (4888, 80864), (5054, 78208), (5264, 75088), (5776, 68432), (5824, 67868), (6016, 65702), (6251, 63232), (6916, 57152), (7144, 55328), (7904, 50008), (8512, 46436), (8554, 46208), (9386, 42112), (9776, 40432), (10108, 39104), (10528, 37544), (11552, 34216), (11609, 34048), (11648, 33934), (12032, 32851), (12502, 31616), (13832, 28576), (14288, 27664), (15808, 25004), (16967, 23296), (17024, 23218), (17108, 23104), (18772, 21056), (19552, 20216)]