2478083328

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{51217}}^1$

素因数の和:51249

約数の個数: 144

約数和(自身を含む): 8375167360

約数和(自身を除く): 5897084032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 51217, 102434, 153651, 204868, 307302, 358519, 409736, 460953, 614604, 717038, 819472, 921906, 1075557, 1229208, 1382859, 1434076, 1638944, 1843812, 2151114, 2458416, 2765718, 2868152, 3226671, 3277888, 3687624, 4302228, 4916832, 5531436, 5736304, 6453342, 6555776, 7375248, 8604456, 9680013, 9833664, 11062872, 11472608, 12906684, 13111552, 14750496, 17208912, 19360026, 19667328, 22125744, 22945216, 25813368, 29500992, 34417824, 38720052, 39334656, 44251488, 45890432, 51626736, 59001984, 68835648, 77440104, 88502976, 91780864, 103253472, 118003968, 137671296, 154880208, 177005952, 206506944, 275342592, 309760416, 354011904, 413013888, 619520832, 826027776, 1239041664, 2478083328]

約数ペア:

[(1, 2478083328), (2, 1239041664), (3, 826027776), (4, 619520832), (6, 413013888), (7, 354011904), (8, 309760416), (9, 275342592), (12, 206506944), (14, 177005952), (16, 154880208), (18, 137671296), (21, 118003968), (24, 103253472), (27, 91780864), (28, 88502976), (32, 77440104), (36, 68835648), (42, 59001984), (48, 51626736), (54, 45890432), (56, 44251488), (63, 39334656), (64, 38720052), (72, 34417824), (84, 29500992), (96, 25813368), (108, 22945216), (112, 22125744), (126, 19667328), (128, 19360026), (144, 17208912), (168, 14750496), (189, 13111552), (192, 12906684), (216, 11472608), (224, 11062872), (252, 9833664), (256, 9680013), (288, 8604456), (336, 7375248), (378, 6555776), (384, 6453342), (432, 5736304), (448, 5531436), (504, 4916832), (576, 4302228), (672, 3687624), (756, 3277888), (768, 3226671), (864, 2868152), (896, 2765718), (1008, 2458416), (1152, 2151114), (1344, 1843812), (1512, 1638944), (1728, 1434076), (1792, 1382859), (2016, 1229208), (2304, 1075557), (2688, 921906), (3024, 819472), (3456, 717038), (4032, 614604), (5376, 460953), (6048, 409736), (6912, 358519), (8064, 307302), (12096, 204868), (16128, 153651), (24192, 102434), (48384, 51217)]