455137536

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2788

約数の個数: 144

約数和(自身を含む): 1429557248

約数和(自身を除く): 974419712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2731, 2976, 3472, 3968, 5208, 5376, 5462, 5952, 6944, 7936, 8193, 10416, 10924, 11904, 13888, 16386, 19117, 20832, 21848, 23808, 27776, 32772, 38234, 41664, 43696, 55552, 57351, 65544, 76468, 83328, 84661, 87392, 114702, 131088, 152936, 166656, 169322, 174784, 229404, 253983, 262176, 305872, 338644, 349568, 458808, 507966, 524352, 592627, 611744, 677288, 699136, 917616, 1015932, 1048704, 1185254, 1223488, 1354576, 1777881, 1835232, 2031864, 2097408, 2370508, 2446976, 2709152, 3555762, 3670464, 4063728, 4741016, 4893952, 5418304, 7111524, 7340928, 8127456, 9482032, 10836608, 14223048, 14681856, 16254912, 18964064, 21673216, 28446096, 32509824, 37928128, 56892192, 65019648, 75856256, 113784384, 151712512, 227568768, 455137536]

約数ペア:

[(1, 455137536), (2, 227568768), (3, 151712512), (4, 113784384), (6, 75856256), (7, 65019648), (8, 56892192), (12, 37928128), (14, 32509824), (16, 28446096), (21, 21673216), (24, 18964064), (28, 16254912), (31, 14681856), (32, 14223048), (42, 10836608), (48, 9482032), (56, 8127456), (62, 7340928), (64, 7111524), (84, 5418304), (93, 4893952), (96, 4741016), (112, 4063728), (124, 3670464), (128, 3555762), (168, 2709152), (186, 2446976), (192, 2370508), (217, 2097408), (224, 2031864), (248, 1835232), (256, 1777881), (336, 1354576), (372, 1223488), (384, 1185254), (434, 1048704), (448, 1015932), (496, 917616), (651, 699136), (672, 677288), (744, 611744), (768, 592627), (868, 524352), (896, 507966), (992, 458808), (1302, 349568), (1344, 338644), (1488, 305872), (1736, 262176), (1792, 253983), (1984, 229404), (2604, 174784), (2688, 169322), (2731, 166656), (2976, 152936), (3472, 131088), (3968, 114702), (5208, 87392), (5376, 84661), (5462, 83328), (5952, 76468), (6944, 65544), (7936, 57351), (8193, 55552), (10416, 43696), (10924, 41664), (11904, 38234), (13888, 32772), (16386, 27776), (19117, 23808), (20832, 21848)]