128584966272

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{810791}}^1$

素因数の和:810874

約数の個数: 128

約数和(自身を含む): 396963763200

約数和(自身を除く): 268378796928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 336, 354, 384, 413, 448, 472, 672, 708, 826, 896, 944, 1239, 1344, 1416, 1652, 1888, 2478, 2688, 2832, 3304, 3776, 4956, 5664, 6608, 7552, 9912, 11328, 13216, 19824, 22656, 26432, 39648, 52864, 79296, 158592, 810791, 1621582, 2432373, 3243164, 4864746, 5675537, 6486328, 9729492, 11351074, 12972656, 17026611, 19458984, 22702148, 25945312, 34053222, 38917968, 45404296, 47836669, 51890624, 68106444, 77835936, 90808592, 95673338, 103781248, 136212888, 143510007, 155671872, 181617184, 191346676, 272425776, 287020014, 311343744, 334856683, 363234368, 382693352, 544851552, 574040028, 669713366, 726468736, 765386704, 1004570049, 1089703104, 1148080056, 1339426732, 1530773408, 2009140098, 2179406208, 2296160112, 2678853464, 3061546816, 4018280196, 4592320224, 5357706928, 6123093632, 8036560392, 9184640448, 10715413856, 16073120784, 18369280896, 21430827712, 32146241568, 42861655424, 64292483136, 128584966272]

約数ペア:

[(1, 128584966272), (2, 64292483136), (3, 42861655424), (4, 32146241568), (6, 21430827712), (7, 18369280896), (8, 16073120784), (12, 10715413856), (14, 9184640448), (16, 8036560392), (21, 6123093632), (24, 5357706928), (28, 4592320224), (32, 4018280196), (42, 3061546816), (48, 2678853464), (56, 2296160112), (59, 2179406208), (64, 2009140098), (84, 1530773408), (96, 1339426732), (112, 1148080056), (118, 1089703104), (128, 1004570049), (168, 765386704), (177, 726468736), (192, 669713366), (224, 574040028), (236, 544851552), (336, 382693352), (354, 363234368), (384, 334856683), (413, 311343744), (448, 287020014), (472, 272425776), (672, 191346676), (708, 181617184), (826, 155671872), (896, 143510007), (944, 136212888), (1239, 103781248), (1344, 95673338), (1416, 90808592), (1652, 77835936), (1888, 68106444), (2478, 51890624), (2688, 47836669), (2832, 45404296), (3304, 38917968), (3776, 34053222), (4956, 25945312), (5664, 22702148), (6608, 19458984), (7552, 17026611), (9912, 12972656), (11328, 11351074), (13216, 9729492), (19824, 6486328), (22656, 5675537), (26432, 4864746), (39648, 3243164), (52864, 2432373), (79296, 1621582), (158592, 810791)]