856338144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{811}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 2386734336

約数和(自身を除く): 1530396192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 647, 811, 816, 1294, 1622, 1632, 1941, 2433, 2588, 3244, 3882, 4866, 5176, 6488, 7764, 9732, 10352, 10999, 12976, 13787, 15528, 19464, 20704, 21998, 25952, 27574, 31056, 32997, 38928, 41361, 43996, 55148, 62112, 65994, 77856, 82722, 87992, 110296, 131988, 165444, 175984, 220592, 263976, 330888, 351968, 441184, 524717, 527952, 661776, 1049434, 1055904, 1323552, 1574151, 2098868, 3148302, 4197736, 6296604, 8395472, 8920189, 12593208, 16790944, 17840378, 25186416, 26760567, 35680756, 50372832, 53521134, 71361512, 107042268, 142723024, 214084536, 285446048, 428169072, 856338144]

約数ペア:

[(1, 856338144), (2, 428169072), (3, 285446048), (4, 214084536), (6, 142723024), (8, 107042268), (12, 71361512), (16, 53521134), (17, 50372832), (24, 35680756), (32, 26760567), (34, 25186416), (48, 17840378), (51, 16790944), (68, 12593208), (96, 8920189), (102, 8395472), (136, 6296604), (204, 4197736), (272, 3148302), (408, 2098868), (544, 1574151), (647, 1323552), (811, 1055904), (816, 1049434), (1294, 661776), (1622, 527952), (1632, 524717), (1941, 441184), (2433, 351968), (2588, 330888), (3244, 263976), (3882, 220592), (4866, 175984), (5176, 165444), (6488, 131988), (7764, 110296), (9732, 87992), (10352, 82722), (10999, 77856), (12976, 65994), (13787, 62112), (15528, 55148), (19464, 43996), (20704, 41361), (21998, 38928), (25952, 32997), (27574, 31056)]