31357680768

素因数分解:

$2^7\times 3^3\times {\mathrm{761}}^1\times {\mathrm{11923}}^1$

素因数の和:12707

約数の個数: 128

約数和(自身を含む): 92678097600

約数和(自身を除く): 61320416832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 761, 864, 1152, 1522, 1728, 2283, 3044, 3456, 4566, 6088, 6849, 9132, 11923, 12176, 13698, 18264, 20547, 23846, 24352, 27396, 35769, 36528, 41094, 47692, 48704, 54792, 71538, 73056, 82188, 95384, 97408, 107307, 109584, 143076, 146112, 164376, 190768, 214614, 219168, 286152, 292224, 321921, 328752, 381536, 429228, 438336, 572304, 643842, 657504, 763072, 858456, 876672, 1144608, 1287684, 1315008, 1526144, 1716912, 2289216, 2575368, 2630016, 3433824, 4578432, 5150736, 6867648, 9073403, 10301472, 13735296, 18146806, 20602944, 27220209, 36293612, 41205888, 54440418, 72587224, 81660627, 108880836, 145174448, 163321254, 217761672, 244981881, 290348896, 326642508, 435523344, 489963762, 580697792, 653285016, 871046688, 979927524, 1161395584, 1306570032, 1742093376, 1959855048, 2613140064, 3484186752, 3919710096, 5226280128, 7839420192, 10452560256, 15678840384, 31357680768]

約数ペア:

[(1, 31357680768), (2, 15678840384), (3, 10452560256), (4, 7839420192), (6, 5226280128), (8, 3919710096), (9, 3484186752), (12, 2613140064), (16, 1959855048), (18, 1742093376), (24, 1306570032), (27, 1161395584), (32, 979927524), (36, 871046688), (48, 653285016), (54, 580697792), (64, 489963762), (72, 435523344), (96, 326642508), (108, 290348896), (128, 244981881), (144, 217761672), (192, 163321254), (216, 145174448), (288, 108880836), (384, 81660627), (432, 72587224), (576, 54440418), (761, 41205888), (864, 36293612), (1152, 27220209), (1522, 20602944), (1728, 18146806), (2283, 13735296), (3044, 10301472), (3456, 9073403), (4566, 6867648), (6088, 5150736), (6849, 4578432), (9132, 3433824), (11923, 2630016), (12176, 2575368), (13698, 2289216), (18264, 1716912), (20547, 1526144), (23846, 1315008), (24352, 1287684), (27396, 1144608), (35769, 876672), (36528, 858456), (41094, 763072), (47692, 657504), (48704, 643842), (54792, 572304), (71538, 438336), (73056, 429228), (82188, 381536), (95384, 328752), (97408, 321921), (107307, 292224), (109584, 286152), (143076, 219168), (146112, 214614), (164376, 190768)]