854646623264

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{26099}}^1$

素因数の和:26287

約数の個数: 144

約数和(自身を含む): 2017753416000

約数和(自身を除く): 1163106792736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 71, 112, 116, 142, 203, 224, 232, 284, 406, 464, 497, 568, 812, 928, 994, 1136, 1624, 1988, 2059, 2272, 3248, 3976, 4118, 5041, 6496, 7952, 8236, 10082, 14413, 15904, 16472, 20164, 26099, 28826, 32944, 35287, 40328, 52198, 57652, 65888, 70574, 80656, 104396, 115304, 141148, 146189, 161312, 182693, 208792, 230608, 282296, 292378, 365386, 417584, 461216, 564592, 584756, 730772, 756871, 835168, 1023323, 1129184, 1169512, 1461544, 1513742, 1853029, 2046646, 2339024, 2923088, 3027484, 3706058, 4093292, 4678048, 5298097, 5846176, 6054968, 7412116, 8186584, 10596194, 12109936, 12971203, 14824232, 16373168, 21192388, 24219872, 25942406, 29648464, 32746336, 42384776, 51884812, 53737841, 59296928, 84769552, 103769624, 107475682, 131565059, 169539104, 207539248, 214951364, 263130118, 376164887, 415078496, 429902728, 526260236, 752329774, 859805456, 920955413, 1052520472, 1504659548, 1719610912, 1841910826, 2105040944, 3009319096, 3683821652, 3815386711, 4210081888, 6018638192, 7367643304, 7630773422, 12037276384, 14735286608, 15261546844, 26707706977, 29470573216, 30523093688, 53415413954, 61046187376, 106830827908, 122092374752, 213661655816, 427323311632, 854646623264]

約数ペア:

[(1, 854646623264), (2, 427323311632), (4, 213661655816), (7, 122092374752), (8, 106830827908), (14, 61046187376), (16, 53415413954), (28, 30523093688), (29, 29470573216), (32, 26707706977), (56, 15261546844), (58, 14735286608), (71, 12037276384), (112, 7630773422), (116, 7367643304), (142, 6018638192), (203, 4210081888), (224, 3815386711), (232, 3683821652), (284, 3009319096), (406, 2105040944), (464, 1841910826), (497, 1719610912), (568, 1504659548), (812, 1052520472), (928, 920955413), (994, 859805456), (1136, 752329774), (1624, 526260236), (1988, 429902728), (2059, 415078496), (2272, 376164887), (3248, 263130118), (3976, 214951364), (4118, 207539248), (5041, 169539104), (6496, 131565059), (7952, 107475682), (8236, 103769624), (10082, 84769552), (14413, 59296928), (15904, 53737841), (16472, 51884812), (20164, 42384776), (26099, 32746336), (28826, 29648464), (32944, 25942406), (35287, 24219872), (40328, 21192388), (52198, 16373168), (57652, 14824232), (65888, 12971203), (70574, 12109936), (80656, 10596194), (104396, 8186584), (115304, 7412116), (141148, 6054968), (146189, 5846176), (161312, 5298097), (182693, 4678048), (208792, 4093292), (230608, 3706058), (282296, 3027484), (292378, 2923088), (365386, 2339024), (417584, 2046646), (461216, 1853029), (564592, 1513742), (584756, 1461544), (730772, 1169512), (756871, 1129184), (835168, 1023323)]