851946336

素因数分解:

$2^5\times 3^5\times {\mathrm{331}}^2$

素因数の和:687

約数の個数: 108

約数和(自身を含む): 2520066276

約数和(自身を除く): 1668119940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 331, 432, 486, 648, 662, 864, 972, 993, 1296, 1324, 1944, 1986, 2592, 2648, 2979, 3888, 3972, 5296, 5958, 7776, 7944, 8937, 10592, 11916, 15888, 17874, 23832, 26811, 31776, 35748, 47664, 53622, 71496, 80433, 95328, 107244, 109561, 142992, 160866, 214488, 219122, 285984, 321732, 328683, 428976, 438244, 643464, 657366, 857952, 876488, 986049, 1286928, 1314732, 1752976, 1972098, 2573856, 2629464, 2958147, 3505952, 3944196, 5258928, 5916294, 7888392, 8874441, 10517856, 11832588, 15776784, 17748882, 23665176, 26623323, 31553568, 35497764, 47330352, 53246646, 70995528, 94660704, 106493292, 141991056, 212986584, 283982112, 425973168, 851946336]

約数ペア:

[(1, 851946336), (2, 425973168), (3, 283982112), (4, 212986584), (6, 141991056), (8, 106493292), (9, 94660704), (12, 70995528), (16, 53246646), (18, 47330352), (24, 35497764), (27, 31553568), (32, 26623323), (36, 23665176), (48, 17748882), (54, 15776784), (72, 11832588), (81, 10517856), (96, 8874441), (108, 7888392), (144, 5916294), (162, 5258928), (216, 3944196), (243, 3505952), (288, 2958147), (324, 2629464), (331, 2573856), (432, 1972098), (486, 1752976), (648, 1314732), (662, 1286928), (864, 986049), (972, 876488), (993, 857952), (1296, 657366), (1324, 643464), (1944, 438244), (1986, 428976), (2592, 328683), (2648, 321732), (2979, 285984), (3888, 219122), (3972, 214488), (5296, 160866), (5958, 142992), (7776, 109561), (7944, 107244), (8937, 95328), (10592, 80433), (11916, 71496), (15888, 53622), (17874, 47664), (23832, 35748), (26811, 31776)]