1215627264

素因数分解:

$2^{16}\times 3^4\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 170

約数和(自身を含む): 3647705930

約数和(自身を除く): 2432078666

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, 229, 256, 288, 324, 384, 432, 458, 512, 576, 648, 687, 768, 864, 916, 1024, 1152, 1296, 1374, 1536, 1728, 1832, 2048, 2061, 2304, 2592, 2748, 3072, 3456, 3664, 4096, 4122, 4608, 5184, 5496, 6144, 6183, 6912, 7328, 8192, 8244, 9216, 10368, 10992, 12288, 12366, 13824, 14656, 16384, 16488, 18432, 18549, 20736, 21984, 24576, 24732, 27648, 29312, 32768, 32976, 36864, 37098, 41472, 43968, 49152, 49464, 55296, 58624, 65536, 65952, 73728, 74196, 82944, 87936, 98304, 98928, 110592, 117248, 131904, 147456, 148392, 165888, 175872, 196608, 197856, 221184, 234496, 263808, 294912, 296784, 331776, 351744, 395712, 442368, 468992, 527616, 589824, 593568, 663552, 703488, 791424, 884736, 937984, 1055232, 1187136, 1327104, 1406976, 1582848, 1769472, 1875968, 2110464, 2374272, 2654208, 2813952, 3165696, 3751936, 4220928, 4748544, 5308416, 5627904, 6331392, 7503872, 8441856, 9497088, 11255808, 12662784, 15007744, 16883712, 18994176, 22511616, 25325568, 33767424, 37988352, 45023232, 50651136, 67534848, 75976704, 101302272, 135069696, 151953408, 202604544, 303906816, 405209088, 607813632, 1215627264]

約数ペア:

[(1, 1215627264), (2, 607813632), (3, 405209088), (4, 303906816), (6, 202604544), (8, 151953408), (9, 135069696), (12, 101302272), (16, 75976704), (18, 67534848), (24, 50651136), (27, 45023232), (32, 37988352), (36, 33767424), (48, 25325568), (54, 22511616), (64, 18994176), (72, 16883712), (81, 15007744), (96, 12662784), (108, 11255808), (128, 9497088), (144, 8441856), (162, 7503872), (192, 6331392), (216, 5627904), (229, 5308416), (256, 4748544), (288, 4220928), (324, 3751936), (384, 3165696), (432, 2813952), (458, 2654208), (512, 2374272), (576, 2110464), (648, 1875968), (687, 1769472), (768, 1582848), (864, 1406976), (916, 1327104), (1024, 1187136), (1152, 1055232), (1296, 937984), (1374, 884736), (1536, 791424), (1728, 703488), (1832, 663552), (2048, 593568), (2061, 589824), (2304, 527616), (2592, 468992), (2748, 442368), (3072, 395712), (3456, 351744), (3664, 331776), (4096, 296784), (4122, 294912), (4608, 263808), (5184, 234496), (5496, 221184), (6144, 197856), (6183, 196608), (6912, 175872), (7328, 165888), (8192, 148392), (8244, 147456), (9216, 131904), (10368, 117248), (10992, 110592), (12288, 98928), (12366, 98304), (13824, 87936), (14656, 82944), (16384, 74196), (16488, 73728), (18432, 65952), (18549, 65536), (20736, 58624), (21984, 55296), (24576, 49464), (24732, 49152), (27648, 43968), (29312, 41472), (32768, 37098), (32976, 36864)]