1291546944

素因数分解:

$2^6\times 3^5\times {\mathrm{83047}}^1$

素因数の和:83074

約数の個数: 84

約数和(自身を含む): 3839142944

約数和(自身を除く): 2547596000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 83047, 166094, 249141, 332188, 498282, 664376, 747423, 996564, 1328752, 1494846, 1993128, 2242269, 2657504, 2989692, 3986256, 4484538, 5315008, 5979384, 6726807, 7972512, 8969076, 11958768, 13453614, 15945024, 17938152, 20180421, 23917536, 26907228, 35876304, 40360842, 47835072, 53814456, 71752608, 80721684, 107628912, 143505216, 161443368, 215257824, 322886736, 430515648, 645773472, 1291546944]

約数ペア:

[(1, 1291546944), (2, 645773472), (3, 430515648), (4, 322886736), (6, 215257824), (8, 161443368), (9, 143505216), (12, 107628912), (16, 80721684), (18, 71752608), (24, 53814456), (27, 47835072), (32, 40360842), (36, 35876304), (48, 26907228), (54, 23917536), (64, 20180421), (72, 17938152), (81, 15945024), (96, 13453614), (108, 11958768), (144, 8969076), (162, 7972512), (192, 6726807), (216, 5979384), (243, 5315008), (288, 4484538), (324, 3986256), (432, 2989692), (486, 2657504), (576, 2242269), (648, 1993128), (864, 1494846), (972, 1328752), (1296, 996564), (1728, 747423), (1944, 664376), (2592, 498282), (3888, 332188), (5184, 249141), (7776, 166094), (15552, 83047)]