20339375616

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{210187}}^1$

素因数の和:210221

約数の個数: 160

約数和(自身を含む): 68807143680

約数和(自身を除く): 48467768064

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, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 24192, 32256, 48384, 96768, 210187, 420374, 630561, 840748, 1261122, 1471309, 1681496, 1891683, 2522244, 2942618, 3362992, 3783366, 4413927, 5044488, 5675049, 5885236, 6725984, 7566732, 8827854, 10088976, 11350098, 11770472, 13241781, 13451968, 15133464, 17655708, 20177952, 22700196, 23540944, 26483562, 26903936, 30266928, 35311416, 39725343, 40355904, 45400392, 47081888, 52967124, 53807872, 60533856, 70622832, 79450686, 80711808, 90800784, 94163776, 105934248, 107615744, 121067712, 141245664, 158901372, 161423616, 181601568, 188327552, 211868496, 242135424, 282491328, 317802744, 322847232, 363203136, 376655104, 423736992, 484270848, 564982656, 635605488, 726406272, 753310208, 847473984, 968541696, 1129965312, 1271210976, 1452812544, 1694947968, 2259930624, 2542421952, 2905625088, 3389895936, 5084843904, 6779791872, 10169687808, 20339375616]

約数ペア:

[(1, 20339375616), (2, 10169687808), (3, 6779791872), (4, 5084843904), (6, 3389895936), (7, 2905625088), (8, 2542421952), (9, 2259930624), (12, 1694947968), (14, 1452812544), (16, 1271210976), (18, 1129965312), (21, 968541696), (24, 847473984), (27, 753310208), (28, 726406272), (32, 635605488), (36, 564982656), (42, 484270848), (48, 423736992), (54, 376655104), (56, 363203136), (63, 322847232), (64, 317802744), (72, 282491328), (84, 242135424), (96, 211868496), (108, 188327552), (112, 181601568), (126, 161423616), (128, 158901372), (144, 141245664), (168, 121067712), (189, 107615744), (192, 105934248), (216, 94163776), (224, 90800784), (252, 80711808), (256, 79450686), (288, 70622832), (336, 60533856), (378, 53807872), (384, 52967124), (432, 47081888), (448, 45400392), (504, 40355904), (512, 39725343), (576, 35311416), (672, 30266928), (756, 26903936), (768, 26483562), (864, 23540944), (896, 22700196), (1008, 20177952), (1152, 17655708), (1344, 15133464), (1512, 13451968), (1536, 13241781), (1728, 11770472), (1792, 11350098), (2016, 10088976), (2304, 8827854), (2688, 7566732), (3024, 6725984), (3456, 5885236), (3584, 5675049), (4032, 5044488), (4608, 4413927), (5376, 3783366), (6048, 3362992), (6912, 2942618), (8064, 2522244), (10752, 1891683), (12096, 1681496), (13824, 1471309), (16128, 1261122), (24192, 840748), (32256, 630561), (48384, 420374), (96768, 210187)]