811797504

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{5393}}^1$

素因数の和:5430

約数の個数: 132

約数和(自身を含む): 2517466104

約数和(自身を除く): 1705668600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3072, 3136, 3584, 4704, 5376, 5393, 6272, 7168, 9408, 10752, 10786, 12544, 16179, 18816, 21504, 21572, 25088, 32358, 37632, 37751, 43144, 50176, 64716, 75264, 75502, 86288, 113253, 129432, 150528, 151004, 172576, 226506, 258864, 264257, 302008, 345152, 453012, 517728, 528514, 604016, 690304, 792771, 906024, 1035456, 1057028, 1208032, 1380608, 1585542, 1812048, 2070912, 2114056, 2416064, 2761216, 3171084, 3624096, 4141824, 4228112, 4832128, 5522432, 6342168, 7248192, 8283648, 8456224, 9664256, 12684336, 14496384, 16567296, 16912448, 19328512, 25368672, 28992768, 33824896, 38657024, 50737344, 57985536, 67649792, 101474688, 115971072, 135299584, 202949376, 270599168, 405898752, 811797504]

約数ペア:

[(1, 811797504), (2, 405898752), (3, 270599168), (4, 202949376), (6, 135299584), (7, 115971072), (8, 101474688), (12, 67649792), (14, 57985536), (16, 50737344), (21, 38657024), (24, 33824896), (28, 28992768), (32, 25368672), (42, 19328512), (48, 16912448), (49, 16567296), (56, 14496384), (64, 12684336), (84, 9664256), (96, 8456224), (98, 8283648), (112, 7248192), (128, 6342168), (147, 5522432), (168, 4832128), (192, 4228112), (196, 4141824), (224, 3624096), (256, 3171084), (294, 2761216), (336, 2416064), (384, 2114056), (392, 2070912), (448, 1812048), (512, 1585542), (588, 1380608), (672, 1208032), (768, 1057028), (784, 1035456), (896, 906024), (1024, 792771), (1176, 690304), (1344, 604016), (1536, 528514), (1568, 517728), (1792, 453012), (2352, 345152), (2688, 302008), (3072, 264257), (3136, 258864), (3584, 226506), (4704, 172576), (5376, 151004), (5393, 150528), (6272, 129432), (7168, 113253), (9408, 86288), (10752, 75502), (10786, 75264), (12544, 64716), (16179, 50176), (18816, 43144), (21504, 37751), (21572, 37632), (25088, 32358)]