1212973056

素因数分解:

$2^{15}\times 3^4\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 3631818630

約数和(自身を除く): 2418845574

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, 256, 288, 324, 384, 432, 457, 512, 576, 648, 768, 864, 914, 1024, 1152, 1296, 1371, 1536, 1728, 1828, 2048, 2304, 2592, 2742, 3072, 3456, 3656, 4096, 4113, 4608, 5184, 5484, 6144, 6912, 7312, 8192, 8226, 9216, 10368, 10968, 12288, 12339, 13824, 14624, 16384, 16452, 18432, 20736, 21936, 24576, 24678, 27648, 29248, 32768, 32904, 36864, 37017, 41472, 43872, 49152, 49356, 55296, 58496, 65808, 73728, 74034, 82944, 87744, 98304, 98712, 110592, 116992, 131616, 147456, 148068, 165888, 175488, 197424, 221184, 233984, 263232, 294912, 296136, 331776, 350976, 394848, 442368, 467968, 526464, 592272, 663552, 701952, 789696, 884736, 935936, 1052928, 1184544, 1327104, 1403904, 1579392, 1871872, 2105856, 2369088, 2654208, 2807808, 3158784, 3743744, 4211712, 4738176, 5615616, 6317568, 7487488, 8423424, 9476352, 11231232, 12635136, 14974976, 16846848, 18952704, 22462464, 25270272, 33693696, 37905408, 44924928, 50540544, 67387392, 75810816, 101081088, 134774784, 151621632, 202162176, 303243264, 404324352, 606486528, 1212973056]

約数ペア:

[(1, 1212973056), (2, 606486528), (3, 404324352), (4, 303243264), (6, 202162176), (8, 151621632), (9, 134774784), (12, 101081088), (16, 75810816), (18, 67387392), (24, 50540544), (27, 44924928), (32, 37905408), (36, 33693696), (48, 25270272), (54, 22462464), (64, 18952704), (72, 16846848), (81, 14974976), (96, 12635136), (108, 11231232), (128, 9476352), (144, 8423424), (162, 7487488), (192, 6317568), (216, 5615616), (256, 4738176), (288, 4211712), (324, 3743744), (384, 3158784), (432, 2807808), (457, 2654208), (512, 2369088), (576, 2105856), (648, 1871872), (768, 1579392), (864, 1403904), (914, 1327104), (1024, 1184544), (1152, 1052928), (1296, 935936), (1371, 884736), (1536, 789696), (1728, 701952), (1828, 663552), (2048, 592272), (2304, 526464), (2592, 467968), (2742, 442368), (3072, 394848), (3456, 350976), (3656, 331776), (4096, 296136), (4113, 294912), (4608, 263232), (5184, 233984), (5484, 221184), (6144, 197424), (6912, 175488), (7312, 165888), (8192, 148068), (8226, 147456), (9216, 131616), (10368, 116992), (10968, 110592), (12288, 98712), (12339, 98304), (13824, 87744), (14624, 82944), (16384, 74034), (16452, 73728), (18432, 65808), (20736, 58496), (21936, 55296), (24576, 49356), (24678, 49152), (27648, 43872), (29248, 41472), (32768, 37017), (32904, 36864)]