20163570336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40493}}^1$

素因数の和:40548

約数の個数: 288

約数和(自身を含む): 74288672640

約数和(自身を除く): 54125102304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 4256, 4368, 4446, 4788, 5187, 5472, 5928, 6384, 6552, 6916, 7904, 8736, 8892, 9576, 10374, 11856, 12768, 13104, 13832, 15561, 17784, 19152, 20748, 23712, 26208, 27664, 31122, 35568, 38304, 40493, 41496, 55328, 62244, 71136, 80986, 82992, 121479, 124488, 161972, 165984, 242958, 248976, 283451, 323944, 364437, 485916, 497952, 526409, 566902, 647888, 728874, 769367, 850353, 971832, 1052818, 1133804, 1295776, 1457748, 1538734, 1579227, 1700706, 1943664, 2105636, 2267608, 2308101, 2551059, 2915496, 3077468, 3158454, 3401412, 3684863, 3887328, 4211272, 4535216, 4616202, 4737681, 5102118, 5385569, 5830992, 6154936, 6316908, 6802824, 6924303, 7369726, 8422544, 9070432, 9232404, 9475362, 10001771, 10204236, 10771138, 11054589, 11661984, 12309872, 12633816, 13605648, 13848606, 14739452, 16156707, 16845088, 18464808, 18950724, 20003542, 20408472, 21542276, 22109178, 24619744, 25267632, 27211296, 27697212, 29478904, 30005313, 32313414, 33163767, 36929616, 37901448, 40007084, 40816944, 43084552, 44218356, 48470121, 50535264, 55394424, 58957808, 60010626, 64626828, 66327534, 70012397, 73859232, 75802896, 80014168, 81633888, 86169104, 88436712, 90015939, 96940242, 110788848, 117915616, 120021252, 129253656, 132655068, 140024794, 151605792, 160028336, 172338208, 176873424, 180031878, 193880484, 210037191, 221577696, 240042504, 258507312, 265310136, 280049588, 320056672, 353746848, 360063756, 387760968, 420074382, 480085008, 517014624, 530620272, 560099176, 630111573, 720127512, 775521936, 840148764, 960170016, 1061240544, 1120198352, 1260223146, 1440255024, 1551043872, 1680297528, 2240396704, 2520446292, 2880510048, 3360595056, 5040892584, 6721190112, 10081785168, 20163570336]

約数ペア:

[(1, 20163570336), (2, 10081785168), (3, 6721190112), (4, 5040892584), (6, 3360595056), (7, 2880510048), (8, 2520446292), (9, 2240396704), (12, 1680297528), (13, 1551043872), (14, 1440255024), (16, 1260223146), (18, 1120198352), (19, 1061240544), (21, 960170016), (24, 840148764), (26, 775521936), (28, 720127512), (32, 630111573), (36, 560099176), (38, 530620272), (39, 517014624), (42, 480085008), (48, 420074382), (52, 387760968), (56, 360063756), (57, 353746848), (63, 320056672), (72, 280049588), (76, 265310136), (78, 258507312), (84, 240042504), (91, 221577696), (96, 210037191), (104, 193880484), (112, 180031878), (114, 176873424), (117, 172338208), (126, 160028336), (133, 151605792), (144, 140024794), (152, 132655068), (156, 129253656), (168, 120021252), (171, 117915616), (182, 110788848), (208, 96940242), (224, 90015939), (228, 88436712), (234, 86169104), (247, 81633888), (252, 80014168), (266, 75802896), (273, 73859232), (288, 70012397), (304, 66327534), (312, 64626828), (336, 60010626), (342, 58957808), (364, 55394424), (399, 50535264), (416, 48470121), (456, 44218356), (468, 43084552), (494, 40816944), (504, 40007084), (532, 37901448), (546, 36929616), (608, 33163767), (624, 32313414), (672, 30005313), (684, 29478904), (728, 27697212), (741, 27211296), (798, 25267632), (819, 24619744), (912, 22109178), (936, 21542276), (988, 20408472), (1008, 20003542), (1064, 18950724), (1092, 18464808), (1197, 16845088), (1248, 16156707), (1368, 14739452), (1456, 13848606), (1482, 13605648), (1596, 12633816), (1638, 12309872), (1729, 11661984), (1824, 11054589), (1872, 10771138), (1976, 10204236), (2016, 10001771), (2128, 9475362), (2184, 9232404), (2223, 9070432), (2394, 8422544), (2736, 7369726), (2912, 6924303), (2964, 6802824), (3192, 6316908), (3276, 6154936), (3458, 5830992), (3744, 5385569), (3952, 5102118), (4256, 4737681), (4368, 4616202), (4446, 4535216), (4788, 4211272), (5187, 3887328), (5472, 3684863), (5928, 3401412), (6384, 3158454), (6552, 3077468), (6916, 2915496), (7904, 2551059), (8736, 2308101), (8892, 2267608), (9576, 2105636), (10374, 1943664), (11856, 1700706), (12768, 1579227), (13104, 1538734), (13832, 1457748), (15561, 1295776), (17784, 1133804), (19152, 1052818), (20748, 971832), (23712, 850353), (26208, 769367), (27664, 728874), (31122, 647888), (35568, 566902), (38304, 526409), (40493, 497952), (41496, 485916), (55328, 364437), (62244, 323944), (71136, 283451), (80986, 248976), (82992, 242958), (121479, 165984), (124488, 161972)]