399027552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2401

約数の個数: 192

約数和(自身を含む): 1363267584

約数和(自身を除く): 964240032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 96, 112, 132, 138, 154, 161, 168, 176, 184, 224, 231, 253, 264, 276, 308, 322, 336, 352, 368, 462, 483, 506, 528, 552, 616, 644, 672, 736, 759, 924, 966, 1012, 1056, 1104, 1232, 1288, 1518, 1771, 1848, 1932, 2024, 2208, 2347, 2464, 2576, 3036, 3542, 3696, 3864, 4048, 4694, 5152, 5313, 6072, 7041, 7084, 7392, 7728, 8096, 9388, 10626, 12144, 14082, 14168, 15456, 16429, 18776, 21252, 24288, 25817, 28164, 28336, 32858, 37552, 42504, 49287, 51634, 53981, 56328, 56672, 65716, 75104, 77451, 85008, 98574, 103268, 107962, 112656, 131432, 154902, 161943, 170016, 180719, 197148, 206536, 215924, 225312, 262864, 309804, 323886, 361438, 377867, 394296, 413072, 431848, 525728, 542157, 593791, 619608, 647772, 722876, 755734, 788592, 826144, 863696, 1084314, 1133601, 1187582, 1239216, 1295544, 1445752, 1511468, 1577184, 1727392, 1781373, 2168628, 2267202, 2375164, 2478432, 2591088, 2891504, 3022936, 3562746, 4156537, 4337256, 4534404, 4750328, 5182176, 5783008, 6045872, 7125492, 8313074, 8674512, 9068808, 9500656, 12091744, 12469611, 14250984, 16626148, 17349024, 18137616, 19001312, 24939222, 28501968, 33252296, 36275232, 49878444, 57003936, 66504592, 99756888, 133009184, 199513776, 399027552]

約数ペア:

[(1, 399027552), (2, 199513776), (3, 133009184), (4, 99756888), (6, 66504592), (7, 57003936), (8, 49878444), (11, 36275232), (12, 33252296), (14, 28501968), (16, 24939222), (21, 19001312), (22, 18137616), (23, 17349024), (24, 16626148), (28, 14250984), (32, 12469611), (33, 12091744), (42, 9500656), (44, 9068808), (46, 8674512), (48, 8313074), (56, 7125492), (66, 6045872), (69, 5783008), (77, 5182176), (84, 4750328), (88, 4534404), (92, 4337256), (96, 4156537), (112, 3562746), (132, 3022936), (138, 2891504), (154, 2591088), (161, 2478432), (168, 2375164), (176, 2267202), (184, 2168628), (224, 1781373), (231, 1727392), (253, 1577184), (264, 1511468), (276, 1445752), (308, 1295544), (322, 1239216), (336, 1187582), (352, 1133601), (368, 1084314), (462, 863696), (483, 826144), (506, 788592), (528, 755734), (552, 722876), (616, 647772), (644, 619608), (672, 593791), (736, 542157), (759, 525728), (924, 431848), (966, 413072), (1012, 394296), (1056, 377867), (1104, 361438), (1232, 323886), (1288, 309804), (1518, 262864), (1771, 225312), (1848, 215924), (1932, 206536), (2024, 197148), (2208, 180719), (2347, 170016), (2464, 161943), (2576, 154902), (3036, 131432), (3542, 112656), (3696, 107962), (3864, 103268), (4048, 98574), (4694, 85008), (5152, 77451), (5313, 75104), (6072, 65716), (7041, 56672), (7084, 56328), (7392, 53981), (7728, 51634), (8096, 49287), (9388, 42504), (10626, 37552), (12144, 32858), (14082, 28336), (14168, 28164), (15456, 25817), (16429, 24288), (18776, 21252)]