15866225088

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2832

約数の個数: 224

約数和(自身を含む): 49523904000

約数和(自身を除く): 33657678912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 147, 168, 178, 192, 196, 224, 267, 294, 336, 343, 356, 392, 448, 534, 588, 623, 672, 686, 712, 784, 1029, 1068, 1176, 1246, 1344, 1372, 1424, 1568, 1869, 2058, 2136, 2352, 2492, 2707, 2744, 2848, 3136, 3738, 4116, 4272, 4361, 4704, 4984, 5414, 5488, 5696, 7476, 8121, 8232, 8544, 8722, 9408, 9968, 10828, 10976, 13083, 14952, 16242, 16464, 17088, 17444, 18949, 19936, 21656, 21952, 26166, 29904, 30527, 32484, 32928, 34888, 37898, 39872, 43312, 52332, 56847, 59808, 61054, 64968, 65856, 69776, 75796, 86624, 91581, 104664, 113694, 119616, 122108, 129936, 132643, 139552, 151592, 173248, 183162, 209328, 227388, 240923, 244216, 259872, 265286, 279104, 303184, 366324, 397929, 418656, 454776, 481846, 488432, 519744, 530572, 606368, 722769, 732648, 795858, 837312, 909552, 928501, 963692, 976864, 1061144, 1212736, 1445538, 1465296, 1591716, 1686461, 1819104, 1857002, 1927384, 1953728, 2122288, 2785503, 2891076, 2930592, 3183432, 3372922, 3638208, 3714004, 3854768, 4244576, 5059383, 5571006, 5782152, 5861184, 6366864, 6745844, 7428008, 7709536, 8489152, 10118766, 11142012, 11564304, 11805227, 12733728, 13491688, 14856016, 15419072, 20237532, 22284024, 23128608, 23610454, 25467456, 26983376, 29712032, 35415681, 40475064, 44568048, 46257216, 47220908, 53966752, 59424064, 70831362, 80950128, 82636589, 89136096, 94441816, 107933504, 141662724, 161900256, 165273178, 178272192, 188883632, 247909767, 283325448, 323800512, 330546356, 377767264, 495819534, 566650896, 661092712, 755534528, 991639068, 1133301792, 1322185424, 1983278136, 2266603584, 2644370848, 3966556272, 5288741696, 7933112544, 15866225088]

約数ペア:

[(1, 15866225088), (2, 7933112544), (3, 5288741696), (4, 3966556272), (6, 2644370848), (7, 2266603584), (8, 1983278136), (12, 1322185424), (14, 1133301792), (16, 991639068), (21, 755534528), (24, 661092712), (28, 566650896), (32, 495819534), (42, 377767264), (48, 330546356), (49, 323800512), (56, 283325448), (64, 247909767), (84, 188883632), (89, 178272192), (96, 165273178), (98, 161900256), (112, 141662724), (147, 107933504), (168, 94441816), (178, 89136096), (192, 82636589), (196, 80950128), (224, 70831362), (267, 59424064), (294, 53966752), (336, 47220908), (343, 46257216), (356, 44568048), (392, 40475064), (448, 35415681), (534, 29712032), (588, 26983376), (623, 25467456), (672, 23610454), (686, 23128608), (712, 22284024), (784, 20237532), (1029, 15419072), (1068, 14856016), (1176, 13491688), (1246, 12733728), (1344, 11805227), (1372, 11564304), (1424, 11142012), (1568, 10118766), (1869, 8489152), (2058, 7709536), (2136, 7428008), (2352, 6745844), (2492, 6366864), (2707, 5861184), (2744, 5782152), (2848, 5571006), (3136, 5059383), (3738, 4244576), (4116, 3854768), (4272, 3714004), (4361, 3638208), (4704, 3372922), (4984, 3183432), (5414, 2930592), (5488, 2891076), (5696, 2785503), (7476, 2122288), (8121, 1953728), (8232, 1927384), (8544, 1857002), (8722, 1819104), (9408, 1686461), (9968, 1591716), (10828, 1465296), (10976, 1445538), (13083, 1212736), (14952, 1061144), (16242, 976864), (16464, 963692), (17088, 928501), (17444, 909552), (18949, 837312), (19936, 795858), (21656, 732648), (21952, 722769), (26166, 606368), (29904, 530572), (30527, 519744), (32484, 488432), (32928, 481846), (34888, 454776), (37898, 418656), (39872, 397929), (43312, 366324), (52332, 303184), (56847, 279104), (59808, 265286), (61054, 259872), (64968, 244216), (65856, 240923), (69776, 227388), (75796, 209328), (86624, 183162), (91581, 173248), (104664, 151592), (113694, 139552), (119616, 132643), (122108, 129936)]