16722239904

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{1453}}^1$

素因数の和:2007

約数の個数: 144

約数和(自身を含む): 48228453000

約数和(自身を除く): 31506213096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 449, 534, 712, 801, 898, 1068, 1347, 1424, 1453, 1602, 1796, 2136, 2694, 2848, 2906, 3204, 3592, 4041, 4272, 4359, 5388, 5812, 6408, 7184, 8082, 8544, 8718, 10776, 11624, 12816, 13077, 14368, 16164, 17436, 21552, 23248, 25632, 26154, 32328, 34872, 39961, 43104, 46496, 52308, 64656, 69744, 79922, 104616, 119883, 129312, 129317, 139488, 159844, 209232, 239766, 258634, 319688, 359649, 387951, 418464, 479532, 517268, 639376, 652397, 719298, 775902, 959064, 1034536, 1163853, 1278752, 1304794, 1438596, 1551804, 1918128, 1957191, 2069072, 2327706, 2609588, 2877192, 3103608, 3836256, 3914382, 4138144, 4655412, 5219176, 5754384, 5871573, 6207216, 7828764, 9310824, 10438352, 11508768, 11743146, 12414432, 15657528, 18621648, 20876704, 23486292, 31315056, 37243296, 46972584, 58063333, 62630112, 93945168, 116126666, 174189999, 187890336, 232253332, 348379998, 464506664, 522569997, 696759996, 929013328, 1045139994, 1393519992, 1858026656, 2090279988, 2787039984, 4180559976, 5574079968, 8361119952, 16722239904]

約数ペア:

[(1, 16722239904), (2, 8361119952), (3, 5574079968), (4, 4180559976), (6, 2787039984), (8, 2090279988), (9, 1858026656), (12, 1393519992), (16, 1045139994), (18, 929013328), (24, 696759996), (32, 522569997), (36, 464506664), (48, 348379998), (72, 232253332), (89, 187890336), (96, 174189999), (144, 116126666), (178, 93945168), (267, 62630112), (288, 58063333), (356, 46972584), (449, 37243296), (534, 31315056), (712, 23486292), (801, 20876704), (898, 18621648), (1068, 15657528), (1347, 12414432), (1424, 11743146), (1453, 11508768), (1602, 10438352), (1796, 9310824), (2136, 7828764), (2694, 6207216), (2848, 5871573), (2906, 5754384), (3204, 5219176), (3592, 4655412), (4041, 4138144), (4272, 3914382), (4359, 3836256), (5388, 3103608), (5812, 2877192), (6408, 2609588), (7184, 2327706), (8082, 2069072), (8544, 1957191), (8718, 1918128), (10776, 1551804), (11624, 1438596), (12816, 1304794), (13077, 1278752), (14368, 1163853), (16164, 1034536), (17436, 959064), (21552, 775902), (23248, 719298), (25632, 652397), (26154, 639376), (32328, 517268), (34872, 479532), (39961, 418464), (43104, 387951), (46496, 359649), (52308, 319688), (64656, 258634), (69744, 239766), (79922, 209232), (104616, 159844), (119883, 139488), (129312, 129317)]