1211563008

素因数分解:

$2^{10}\times 3^7\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 176

約数和(自身を含む): 3639074720

約数和(自身を除く): 2427511712

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, 541, 576, 648, 729, 768, 864, 972, 1024, 1082, 1152, 1296, 1458, 1536, 1623, 1728, 1944, 2164, 2187, 2304, 2592, 2916, 3072, 3246, 3456, 3888, 4328, 4374, 4608, 4869, 5184, 5832, 6492, 6912, 7776, 8656, 8748, 9216, 9738, 10368, 11664, 12984, 13824, 14607, 15552, 17312, 17496, 19476, 20736, 23328, 25968, 27648, 29214, 31104, 34624, 34992, 38952, 41472, 43821, 46656, 51936, 58428, 62208, 69248, 69984, 77904, 82944, 87642, 93312, 103872, 116856, 124416, 131463, 138496, 139968, 155808, 175284, 186624, 207744, 233712, 248832, 262926, 276992, 279936, 311616, 350568, 373248, 394389, 415488, 467424, 525852, 553984, 559872, 623232, 701136, 746496, 788778, 830976, 934848, 1051704, 1119744, 1183167, 1246464, 1402272, 1577556, 1661952, 1869696, 2103408, 2239488, 2366334, 2492928, 2804544, 3155112, 3739392, 4206816, 4732668, 4985856, 5609088, 6310224, 7478784, 8413632, 9465336, 11218176, 12620448, 14957568, 16827264, 18930672, 22436352, 25240896, 33654528, 37861344, 44872704, 50481792, 67309056, 75722688, 100963584, 134618112, 151445376, 201927168, 302890752, 403854336, 605781504, 1211563008]

約数ペア:

[(1, 1211563008), (2, 605781504), (3, 403854336), (4, 302890752), (6, 201927168), (8, 151445376), (9, 134618112), (12, 100963584), (16, 75722688), (18, 67309056), (24, 50481792), (27, 44872704), (32, 37861344), (36, 33654528), (48, 25240896), (54, 22436352), (64, 18930672), (72, 16827264), (81, 14957568), (96, 12620448), (108, 11218176), (128, 9465336), (144, 8413632), (162, 7478784), (192, 6310224), (216, 5609088), (243, 4985856), (256, 4732668), (288, 4206816), (324, 3739392), (384, 3155112), (432, 2804544), (486, 2492928), (512, 2366334), (541, 2239488), (576, 2103408), (648, 1869696), (729, 1661952), (768, 1577556), (864, 1402272), (972, 1246464), (1024, 1183167), (1082, 1119744), (1152, 1051704), (1296, 934848), (1458, 830976), (1536, 788778), (1623, 746496), (1728, 701136), (1944, 623232), (2164, 559872), (2187, 553984), (2304, 525852), (2592, 467424), (2916, 415488), (3072, 394389), (3246, 373248), (3456, 350568), (3888, 311616), (4328, 279936), (4374, 276992), (4608, 262926), (4869, 248832), (5184, 233712), (5832, 207744), (6492, 186624), (6912, 175284), (7776, 155808), (8656, 139968), (8748, 138496), (9216, 131463), (9738, 124416), (10368, 116856), (11664, 103872), (12984, 93312), (13824, 87642), (14607, 82944), (15552, 77904), (17312, 69984), (17496, 69248), (19476, 62208), (20736, 58428), (23328, 51936), (25968, 46656), (27648, 43821), (29214, 41472), (31104, 38952), (34624, 34992)]