28949864832

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{170953}}^1$

素因数の和:170990

約数の個数: 192

約数和(自身を含む): 99392655600

約数和(自身を除く): 70442790768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10584, 12096, 14112, 18816, 21168, 24192, 28224, 42336, 56448, 84672, 169344, 170953, 341906, 512859, 683812, 1025718, 1196671, 1367624, 1538577, 2051436, 2393342, 2735248, 3077154, 3590013, 4102872, 4615731, 4786684, 5470496, 6154308, 7180026, 8205744, 8376697, 9231462, 9573368, 10770039, 10940992, 12308616, 14360052, 16411488, 16753394, 18462924, 19146736, 21540078, 21881984, 24617232, 25130091, 28720104, 32310117, 32822976, 33506788, 36925848, 38293472, 43080156, 49234464, 50260182, 57440208, 64620234, 65645952, 67013576, 73851696, 75390273, 76586944, 86160312, 98468928, 100520364, 114880416, 129240468, 134027152, 147703392, 150780546, 153173888, 172320624, 196937856, 201040728, 226170819, 229760832, 258480936, 268054304, 295406784, 301561092, 344641248, 402081456, 452341638, 459521664, 516961872, 536108608, 590813568, 603122184, 689282496, 804162912, 904683276, 1033923744, 1072217216, 1206244368, 1378564992, 1608325824, 1809366552, 2067847488, 2412488736, 3216651648, 3618733104, 4135694976, 4824977472, 7237466208, 9649954944, 14474932416, 28949864832]

約数ペア:

[(1, 28949864832), (2, 14474932416), (3, 9649954944), (4, 7237466208), (6, 4824977472), (7, 4135694976), (8, 3618733104), (9, 3216651648), (12, 2412488736), (14, 2067847488), (16, 1809366552), (18, 1608325824), (21, 1378564992), (24, 1206244368), (27, 1072217216), (28, 1033923744), (32, 904683276), (36, 804162912), (42, 689282496), (48, 603122184), (49, 590813568), (54, 536108608), (56, 516961872), (63, 459521664), (64, 452341638), (72, 402081456), (84, 344641248), (96, 301561092), (98, 295406784), (108, 268054304), (112, 258480936), (126, 229760832), (128, 226170819), (144, 201040728), (147, 196937856), (168, 172320624), (189, 153173888), (192, 150780546), (196, 147703392), (216, 134027152), (224, 129240468), (252, 114880416), (288, 100520364), (294, 98468928), (336, 86160312), (378, 76586944), (384, 75390273), (392, 73851696), (432, 67013576), (441, 65645952), (448, 64620234), (504, 57440208), (576, 50260182), (588, 49234464), (672, 43080156), (756, 38293472), (784, 36925848), (864, 33506788), (882, 32822976), (896, 32310117), (1008, 28720104), (1152, 25130091), (1176, 24617232), (1323, 21881984), (1344, 21540078), (1512, 19146736), (1568, 18462924), (1728, 16753394), (1764, 16411488), (2016, 14360052), (2352, 12308616), (2646, 10940992), (2688, 10770039), (3024, 9573368), (3136, 9231462), (3456, 8376697), (3528, 8205744), (4032, 7180026), (4704, 6154308), (5292, 5470496), (6048, 4786684), (6272, 4615731), (7056, 4102872), (8064, 3590013), (9408, 3077154), (10584, 2735248), (12096, 2393342), (14112, 2051436), (18816, 1538577), (21168, 1367624), (24192, 1196671), (28224, 1025718), (42336, 683812), (56448, 512859), (84672, 341906), (169344, 170953)]