18212580288

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5081}}^1$

素因数の和:5240

約数の個数: 252

約数和(自身を含む): 61216227072

約数和(自身を除く): 43003646784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 127, 144, 147, 168, 192, 196, 224, 252, 254, 288, 294, 336, 381, 392, 441, 448, 504, 508, 576, 588, 672, 762, 784, 882, 889, 1008, 1016, 1143, 1176, 1344, 1524, 1568, 1764, 1778, 2016, 2032, 2286, 2352, 2667, 3048, 3136, 3528, 3556, 4032, 4064, 4572, 4704, 5081, 5334, 6096, 6223, 7056, 7112, 8001, 8128, 9144, 9408, 10162, 10668, 12192, 12446, 14112, 14224, 15243, 16002, 18288, 18669, 20324, 21336, 24384, 24892, 28224, 28448, 30486, 32004, 35567, 36576, 37338, 40648, 42672, 45729, 49784, 56007, 56896, 60972, 64008, 71134, 73152, 74676, 81296, 85344, 91458, 99568, 106701, 112014, 121944, 128016, 142268, 149352, 162592, 170688, 182916, 199136, 213402, 224028, 243888, 248969, 256032, 284536, 298704, 320103, 325184, 365832, 398272, 426804, 448056, 487776, 497938, 512064, 569072, 597408, 640206, 645287, 731664, 746907, 853608, 896112, 975552, 995876, 1138144, 1194816, 1280412, 1290574, 1463328, 1493814, 1707216, 1792224, 1935861, 1991752, 2240721, 2276288, 2560824, 2581148, 2926656, 2987628, 3414432, 3584448, 3871722, 3983504, 4481442, 4517009, 5121648, 5162296, 5807583, 5975256, 6828864, 7743444, 7967008, 8962884, 9034018, 10243296, 10324592, 11615166, 11950512, 13551027, 15486888, 15934016, 17925768, 18068036, 20486592, 20649184, 23230332, 23901024, 27102054, 30973776, 31619063, 35851536, 36136072, 40653081, 41298368, 46460664, 47802048, 54204108, 61947552, 63238126, 71703072, 72272144, 81306162, 92921328, 94857189, 108408216, 123895104, 126476252, 143406144, 144544288, 162612324, 185842656, 189714378, 216816432, 252952504, 284571567, 289088576, 325224648, 371685312, 379428756, 433632864, 505905008, 569143134, 650449296, 758857512, 867265728, 1011810016, 1138286268, 1300898592, 1517715024, 2023620032, 2276572536, 2601797184, 3035430048, 4553145072, 6070860096, 9106290144, 18212580288]

約数ペア:

[(1, 18212580288), (2, 9106290144), (3, 6070860096), (4, 4553145072), (6, 3035430048), (7, 2601797184), (8, 2276572536), (9, 2023620032), (12, 1517715024), (14, 1300898592), (16, 1138286268), (18, 1011810016), (21, 867265728), (24, 758857512), (28, 650449296), (32, 569143134), (36, 505905008), (42, 433632864), (48, 379428756), (49, 371685312), (56, 325224648), (63, 289088576), (64, 284571567), (72, 252952504), (84, 216816432), (96, 189714378), (98, 185842656), (112, 162612324), (126, 144544288), (127, 143406144), (144, 126476252), (147, 123895104), (168, 108408216), (192, 94857189), (196, 92921328), (224, 81306162), (252, 72272144), (254, 71703072), (288, 63238126), (294, 61947552), (336, 54204108), (381, 47802048), (392, 46460664), (441, 41298368), (448, 40653081), (504, 36136072), (508, 35851536), (576, 31619063), (588, 30973776), (672, 27102054), (762, 23901024), (784, 23230332), (882, 20649184), (889, 20486592), (1008, 18068036), (1016, 17925768), (1143, 15934016), (1176, 15486888), (1344, 13551027), (1524, 11950512), (1568, 11615166), (1764, 10324592), (1778, 10243296), (2016, 9034018), (2032, 8962884), (2286, 7967008), (2352, 7743444), (2667, 6828864), (3048, 5975256), (3136, 5807583), (3528, 5162296), (3556, 5121648), (4032, 4517009), (4064, 4481442), (4572, 3983504), (4704, 3871722), (5081, 3584448), (5334, 3414432), (6096, 2987628), (6223, 2926656), (7056, 2581148), (7112, 2560824), (8001, 2276288), (8128, 2240721), (9144, 1991752), (9408, 1935861), (10162, 1792224), (10668, 1707216), (12192, 1493814), (12446, 1463328), (14112, 1290574), (14224, 1280412), (15243, 1194816), (16002, 1138144), (18288, 995876), (18669, 975552), (20324, 896112), (21336, 853608), (24384, 746907), (24892, 731664), (28224, 645287), (28448, 640206), (30486, 597408), (32004, 569072), (35567, 512064), (36576, 497938), (37338, 487776), (40648, 448056), (42672, 426804), (45729, 398272), (49784, 365832), (56007, 325184), (56896, 320103), (60972, 298704), (64008, 284536), (71134, 256032), (73152, 248969), (74676, 243888), (81296, 224028), (85344, 213402), (91458, 199136), (99568, 182916), (106701, 170688), (112014, 162592), (121944, 149352), (128016, 142268)]