1240054272

素因数分解:

$2^9\times 3^5\times {\mathrm{9967}}^1$

素因数の和:10000

約数の個数: 120

約数和(自身を含む): 3711804096

約数和(自身を除く): 2471749824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3456, 3888, 4608, 5184, 6912, 7776, 9967, 10368, 13824, 15552, 19934, 20736, 29901, 31104, 39868, 41472, 59802, 62208, 79736, 89703, 119604, 124416, 159472, 179406, 239208, 269109, 318944, 358812, 478416, 538218, 637888, 717624, 807327, 956832, 1076436, 1275776, 1435248, 1614654, 1913664, 2152872, 2421981, 2551552, 2870496, 3229308, 3827328, 4305744, 4843962, 5103104, 5740992, 6458616, 7654656, 8611488, 9687924, 11481984, 12917232, 15309312, 17222976, 19375848, 22963968, 25834464, 34445952, 38751696, 45927936, 51668928, 68891904, 77503392, 103337856, 137783808, 155006784, 206675712, 310013568, 413351424, 620027136, 1240054272]

約数ペア:

[(1, 1240054272), (2, 620027136), (3, 413351424), (4, 310013568), (6, 206675712), (8, 155006784), (9, 137783808), (12, 103337856), (16, 77503392), (18, 68891904), (24, 51668928), (27, 45927936), (32, 38751696), (36, 34445952), (48, 25834464), (54, 22963968), (64, 19375848), (72, 17222976), (81, 15309312), (96, 12917232), (108, 11481984), (128, 9687924), (144, 8611488), (162, 7654656), (192, 6458616), (216, 5740992), (243, 5103104), (256, 4843962), (288, 4305744), (324, 3827328), (384, 3229308), (432, 2870496), (486, 2551552), (512, 2421981), (576, 2152872), (648, 1913664), (768, 1614654), (864, 1435248), (972, 1275776), (1152, 1076436), (1296, 956832), (1536, 807327), (1728, 717624), (1944, 637888), (2304, 538218), (2592, 478416), (3456, 358812), (3888, 318944), (4608, 269109), (5184, 239208), (6912, 179406), (7776, 159472), (9967, 124416), (10368, 119604), (13824, 89703), (15552, 79736), (19934, 62208), (20736, 59802), (29901, 41472), (31104, 39868)]