219592163232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12899}}^1\times {\mathrm{4547}}^1$

素因数の和:17475

約数の個数: 144

約数和(自身を含む): 672701047200

約数和(自身を除く): 453108883968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4547, 9094, 12899, 13641, 18188, 25798, 27282, 36376, 38697, 40923, 51596, 54564, 59111, 72752, 77394, 81846, 103192, 109128, 116091, 118222, 145504, 154788, 163692, 167687, 177333, 206384, 218256, 232182, 236444, 309576, 327384, 335374, 354666, 412768, 436512, 464364, 472888, 503061, 531999, 619152, 654768, 670748, 709332, 928728, 945776, 1006122, 1063998, 1238304, 1309536, 1341496, 1418664, 1509183, 1857456, 1891552, 2012244, 2127996, 2682992, 2837328, 3018366, 3714912, 4024488, 4255992, 5365984, 5674656, 6036732, 8048976, 8511984, 12073464, 16097952, 17023968, 24146928, 48293856, 58651753, 117303506, 175955259, 234607012, 351910518, 469214024, 527865777, 703821036, 762472789, 938428048, 1055731554, 1407642072, 1524945578, 1876856096, 2111463108, 2287418367, 2815284144, 3049891156, 4222926216, 4574836734, 5630568288, 6099782312, 6862255101, 8445852432, 9149673468, 12199564624, 13724510202, 16891704864, 18299346936, 24399129248, 27449020404, 36598693872, 54898040808, 73197387744, 109796081616, 219592163232]

約数ペア:

[(1, 219592163232), (2, 109796081616), (3, 73197387744), (4, 54898040808), (6, 36598693872), (8, 27449020404), (9, 24399129248), (12, 18299346936), (13, 16891704864), (16, 13724510202), (18, 12199564624), (24, 9149673468), (26, 8445852432), (32, 6862255101), (36, 6099782312), (39, 5630568288), (48, 4574836734), (52, 4222926216), (72, 3049891156), (78, 2815284144), (96, 2287418367), (104, 2111463108), (117, 1876856096), (144, 1524945578), (156, 1407642072), (208, 1055731554), (234, 938428048), (288, 762472789), (312, 703821036), (416, 527865777), (468, 469214024), (624, 351910518), (936, 234607012), (1248, 175955259), (1872, 117303506), (3744, 58651753), (4547, 48293856), (9094, 24146928), (12899, 17023968), (13641, 16097952), (18188, 12073464), (25798, 8511984), (27282, 8048976), (36376, 6036732), (38697, 5674656), (40923, 5365984), (51596, 4255992), (54564, 4024488), (59111, 3714912), (72752, 3018366), (77394, 2837328), (81846, 2682992), (103192, 2127996), (109128, 2012244), (116091, 1891552), (118222, 1857456), (145504, 1509183), (154788, 1418664), (163692, 1341496), (167687, 1309536), (177333, 1238304), (206384, 1063998), (218256, 1006122), (232182, 945776), (236444, 928728), (309576, 709332), (327384, 670748), (335374, 654768), (354666, 619152), (412768, 531999), (436512, 503061), (464364, 472888)]