253604736

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 256

約数和(自身を含む): 934156800

約数和(自身を除く): 680552064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 896, 924, 953, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1848, 1906, 2016, 2079, 2112, 2376, 2464, 2688, 2772, 2859, 3024, 3168, 3456, 3696, 3812, 4032, 4158, 4224, 4752, 4928, 5544, 5718, 6048, 6336, 6671, 7392, 7624, 8064, 8316, 8577, 9504, 9856, 10483, 11088, 11436, 12096, 12672, 13342, 14784, 15248, 16632, 17154, 19008, 20013, 20966, 22176, 22872, 24192, 25731, 26684, 29568, 30496, 31449, 33264, 34308, 38016, 40026, 41932, 44352, 45744, 51462, 53368, 60039, 60992, 62898, 66528, 68616, 73381, 80052, 83864, 88704, 91488, 94347, 102924, 106736, 120078, 121984, 125796, 133056, 137232, 146762, 160104, 167728, 180117, 182976, 188694, 205848, 213472, 220143, 240156, 251592, 266112, 274464, 283041, 293524, 320208, 335456, 360234, 365952, 377388, 411696, 426944, 440286, 480312, 503184, 548928, 566082, 587048, 640416, 660429, 670912, 720468, 754776, 823392, 853888, 880572, 960624, 1006368, 1097856, 1132164, 1174096, 1280832, 1320858, 1341824, 1440936, 1509552, 1646784, 1761144, 1921248, 1981287, 2012736, 2264328, 2348192, 2561664, 2641716, 2881872, 3019104, 3293568, 3522288, 3842496, 3962574, 4025472, 4528656, 4696384, 5283432, 5763744, 6038208, 7044576, 7684992, 7925148, 9057312, 9392768, 10566864, 11527488, 12076416, 14089152, 15850296, 18114624, 21133728, 23054976, 28178304, 31700592, 36229248, 42267456, 63401184, 84534912, 126802368, 253604736]

約数ペア:

[(1, 253604736), (2, 126802368), (3, 84534912), (4, 63401184), (6, 42267456), (7, 36229248), (8, 31700592), (9, 28178304), (11, 23054976), (12, 21133728), (14, 18114624), (16, 15850296), (18, 14089152), (21, 12076416), (22, 11527488), (24, 10566864), (27, 9392768), (28, 9057312), (32, 7925148), (33, 7684992), (36, 7044576), (42, 6038208), (44, 5763744), (48, 5283432), (54, 4696384), (56, 4528656), (63, 4025472), (64, 3962574), (66, 3842496), (72, 3522288), (77, 3293568), (84, 3019104), (88, 2881872), (96, 2641716), (99, 2561664), (108, 2348192), (112, 2264328), (126, 2012736), (128, 1981287), (132, 1921248), (144, 1761144), (154, 1646784), (168, 1509552), (176, 1440936), (189, 1341824), (192, 1320858), (198, 1280832), (216, 1174096), (224, 1132164), (231, 1097856), (252, 1006368), (264, 960624), (288, 880572), (297, 853888), (308, 823392), (336, 754776), (352, 720468), (378, 670912), (384, 660429), (396, 640416), (432, 587048), (448, 566082), (462, 548928), (504, 503184), (528, 480312), (576, 440286), (594, 426944), (616, 411696), (672, 377388), (693, 365952), (704, 360234), (756, 335456), (792, 320208), (864, 293524), (896, 283041), (924, 274464), (953, 266112), (1008, 251592), (1056, 240156), (1152, 220143), (1188, 213472), (1232, 205848), (1344, 188694), (1386, 182976), (1408, 180117), (1512, 167728), (1584, 160104), (1728, 146762), (1848, 137232), (1906, 133056), (2016, 125796), (2079, 121984), (2112, 120078), (2376, 106736), (2464, 102924), (2688, 94347), (2772, 91488), (2859, 88704), (3024, 83864), (3168, 80052), (3456, 73381), (3696, 68616), (3812, 66528), (4032, 62898), (4158, 60992), (4224, 60039), (4752, 53368), (4928, 51462), (5544, 45744), (5718, 44352), (6048, 41932), (6336, 40026), (6671, 38016), (7392, 34308), (7624, 33264), (8064, 31449), (8316, 30496), (8577, 29568), (9504, 26684), (9856, 25731), (10483, 24192), (11088, 22872), (11436, 22176), (12096, 20966), (12672, 20013), (13342, 19008), (14784, 17154), (15248, 16632)]