512128471296

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{31069}}^1$

素因数の和:31241

約数の個数: 216

約数和(自身を含む): 1487589841920

約数和(自身を除く): 975461370624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 169, 192, 208, 254, 256, 312, 338, 381, 384, 416, 507, 508, 624, 676, 762, 768, 832, 1014, 1016, 1248, 1352, 1524, 1651, 1664, 2028, 2032, 2496, 2704, 3048, 3302, 3328, 4056, 4064, 4953, 4992, 5408, 6096, 6604, 8112, 8128, 9906, 9984, 10816, 12192, 13208, 16224, 16256, 19812, 21463, 21632, 24384, 26416, 31069, 32448, 32512, 39624, 42926, 43264, 48768, 52832, 62138, 64389, 64896, 79248, 85852, 93207, 97536, 105664, 124276, 128778, 129792, 158496, 171704, 186414, 211328, 248552, 257556, 316992, 343408, 372828, 403897, 422656, 497104, 515112, 633984, 686816, 745656, 807794, 994208, 1030224, 1211691, 1267968, 1373632, 1491312, 1615588, 1988416, 2060448, 2423382, 2747264, 2982624, 3231176, 3945763, 3976832, 4120896, 4846764, 5250661, 5494528, 5965248, 6462352, 7891526, 7953664, 8241792, 9693528, 10501322, 11837289, 11930496, 12924704, 15751983, 15783052, 16483584, 19387056, 21002644, 23674578, 23860992, 25849408, 31503966, 31566104, 38774112, 42005288, 47349156, 51294919, 51698816, 63007932, 63132208, 77548224, 84010576, 94698312, 102589838, 103397632, 126015864, 126264416, 153884757, 155096448, 168021152, 189396624, 205179676, 252031728, 252528832, 307769514, 310192896, 336042304, 378793248, 410359352, 504063456, 505057664, 615539028, 666833947, 672084608, 757586496, 820718704, 1008126912, 1010115328, 1231078056, 1333667894, 1344169216, 1515172992, 1641437408, 2000501841, 2016253824, 2462156112, 2667335788, 3030345984, 3282874816, 4001003682, 4032507648, 4924312224, 5334671576, 6565749632, 8002007364, 9848624448, 10669343152, 13131499264, 16004014728, 19697248896, 21338686304, 32008029456, 39394497792, 42677372608, 64016058912, 85354745216, 128032117824, 170709490432, 256064235648, 512128471296]

約数ペア:

[(1, 512128471296), (2, 256064235648), (3, 170709490432), (4, 128032117824), (6, 85354745216), (8, 64016058912), (12, 42677372608), (13, 39394497792), (16, 32008029456), (24, 21338686304), (26, 19697248896), (32, 16004014728), (39, 13131499264), (48, 10669343152), (52, 9848624448), (64, 8002007364), (78, 6565749632), (96, 5334671576), (104, 4924312224), (127, 4032507648), (128, 4001003682), (156, 3282874816), (169, 3030345984), (192, 2667335788), (208, 2462156112), (254, 2016253824), (256, 2000501841), (312, 1641437408), (338, 1515172992), (381, 1344169216), (384, 1333667894), (416, 1231078056), (507, 1010115328), (508, 1008126912), (624, 820718704), (676, 757586496), (762, 672084608), (768, 666833947), (832, 615539028), (1014, 505057664), (1016, 504063456), (1248, 410359352), (1352, 378793248), (1524, 336042304), (1651, 310192896), (1664, 307769514), (2028, 252528832), (2032, 252031728), (2496, 205179676), (2704, 189396624), (3048, 168021152), (3302, 155096448), (3328, 153884757), (4056, 126264416), (4064, 126015864), (4953, 103397632), (4992, 102589838), (5408, 94698312), (6096, 84010576), (6604, 77548224), (8112, 63132208), (8128, 63007932), (9906, 51698816), (9984, 51294919), (10816, 47349156), (12192, 42005288), (13208, 38774112), (16224, 31566104), (16256, 31503966), (19812, 25849408), (21463, 23860992), (21632, 23674578), (24384, 21002644), (26416, 19387056), (31069, 16483584), (32448, 15783052), (32512, 15751983), (39624, 12924704), (42926, 11930496), (43264, 11837289), (48768, 10501322), (52832, 9693528), (62138, 8241792), (64389, 7953664), (64896, 7891526), (79248, 6462352), (85852, 5965248), (93207, 5494528), (97536, 5250661), (105664, 4846764), (124276, 4120896), (128778, 3976832), (129792, 3945763), (158496, 3231176), (171704, 2982624), (186414, 2747264), (211328, 2423382), (248552, 2060448), (257556, 1988416), (316992, 1615588), (343408, 1491312), (372828, 1373632), (403897, 1267968), (422656, 1211691), (497104, 1030224), (515112, 994208), (633984, 807794), (686816, 745656)]