1251059904

素因数分解:

$2^6\times 3^4\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1044

約数の個数: 140

約数和(自身を含む): 3724223184

約数和(自身を除く): 2473163280

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, 288, 324, 373, 432, 576, 647, 648, 746, 864, 1119, 1294, 1296, 1492, 1728, 1941, 2238, 2588, 2592, 2984, 3357, 3882, 4476, 5176, 5184, 5823, 5968, 6714, 7764, 8952, 10071, 10352, 11646, 11936, 13428, 15528, 17469, 17904, 20142, 20704, 23292, 23872, 26856, 30213, 31056, 34938, 35808, 40284, 41408, 46584, 52407, 53712, 60426, 62112, 69876, 71616, 80568, 93168, 104814, 107424, 120852, 124224, 139752, 161136, 186336, 209628, 214848, 241331, 241704, 279504, 322272, 372672, 419256, 482662, 483408, 559008, 644544, 723993, 838512, 965324, 966816, 1118016, 1447986, 1677024, 1930648, 1933632, 2171979, 2895972, 3354048, 3861296, 4343958, 5791944, 6515937, 7722592, 8687916, 11583888, 13031874, 15445184, 17375832, 19547811, 23167776, 26063748, 34751664, 39095622, 46335552, 52127496, 69503328, 78191244, 104254992, 139006656, 156382488, 208509984, 312764976, 417019968, 625529952, 1251059904]

約数ペア:

[(1, 1251059904), (2, 625529952), (3, 417019968), (4, 312764976), (6, 208509984), (8, 156382488), (9, 139006656), (12, 104254992), (16, 78191244), (18, 69503328), (24, 52127496), (27, 46335552), (32, 39095622), (36, 34751664), (48, 26063748), (54, 23167776), (64, 19547811), (72, 17375832), (81, 15445184), (96, 13031874), (108, 11583888), (144, 8687916), (162, 7722592), (192, 6515937), (216, 5791944), (288, 4343958), (324, 3861296), (373, 3354048), (432, 2895972), (576, 2171979), (647, 1933632), (648, 1930648), (746, 1677024), (864, 1447986), (1119, 1118016), (1294, 966816), (1296, 965324), (1492, 838512), (1728, 723993), (1941, 644544), (2238, 559008), (2588, 483408), (2592, 482662), (2984, 419256), (3357, 372672), (3882, 322272), (4476, 279504), (5176, 241704), (5184, 241331), (5823, 214848), (5968, 209628), (6714, 186336), (7764, 161136), (8952, 139752), (10071, 124224), (10352, 120852), (11646, 107424), (11936, 104814), (13428, 93168), (15528, 80568), (17469, 71616), (17904, 69876), (20142, 62112), (20704, 60426), (23292, 53712), (23872, 52407), (26856, 46584), (30213, 41408), (31056, 40284), (34938, 35808)]