1947830976

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4173

約数の個数: 280

約数和(自身を含む): 7108159520

約数和(自身を除く): 5160328544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2808, 2912, 3024, 3276, 3744, 4032, 4129, 4212, 4368, 4536, 4914, 5184, 5616, 5824, 6048, 6552, 7371, 7488, 8258, 8424, 8736, 9072, 9828, 11232, 12096, 12387, 13104, 14742, 16516, 16848, 17472, 18144, 19656, 22464, 24774, 26208, 28903, 29484, 33032, 33696, 36288, 37161, 39312, 49548, 52416, 53677, 57806, 58968, 66064, 67392, 74322, 78624, 86709, 99096, 107354, 111483, 115612, 117936, 132128, 148644, 157248, 161031, 173418, 198192, 214708, 222966, 231224, 235872, 260127, 264256, 297288, 322062, 334449, 346836, 375739, 396384, 429416, 445932, 462448, 471744, 483093, 520254, 594576, 644124, 668898, 693672, 751478, 780381, 792768, 858832, 891864, 924896, 966186, 1040508, 1127217, 1189152, 1288248, 1337796, 1387344, 1449279, 1502956, 1560762, 1717664, 1783728, 1849792, 1932372, 2081016, 2254434, 2341143, 2378304, 2576496, 2675592, 2774688, 2898558, 3005912, 3121524, 3381651, 3435328, 3567456, 3864744, 4162032, 4347837, 4508868, 4682286, 5152992, 5351184, 5549376, 5797116, 6011824, 6243048, 6763302, 7134912, 7729488, 8324064, 8695674, 9017736, 9364572, 10144953, 10305984, 10702368, 11594232, 12023648, 12486096, 13526604, 15458976, 16648128, 17391348, 18035472, 18729144, 20289906, 21404736, 23188464, 24047296, 24972192, 27053208, 30434859, 30917952, 34782696, 36070944, 37458288, 40579812, 46376928, 49944384, 54106416, 60869718, 69565392, 72141888, 74916576, 81159624, 92753856, 108212832, 121739436, 139130784, 149833152, 162319248, 216425664, 243478872, 278261568, 324638496, 486957744, 649276992, 973915488, 1947830976]

約数ペア:

[(1, 1947830976), (2, 973915488), (3, 649276992), (4, 486957744), (6, 324638496), (7, 278261568), (8, 243478872), (9, 216425664), (12, 162319248), (13, 149833152), (14, 139130784), (16, 121739436), (18, 108212832), (21, 92753856), (24, 81159624), (26, 74916576), (27, 72141888), (28, 69565392), (32, 60869718), (36, 54106416), (39, 49944384), (42, 46376928), (48, 40579812), (52, 37458288), (54, 36070944), (56, 34782696), (63, 30917952), (64, 30434859), (72, 27053208), (78, 24972192), (81, 24047296), (84, 23188464), (91, 21404736), (96, 20289906), (104, 18729144), (108, 18035472), (112, 17391348), (117, 16648128), (126, 15458976), (144, 13526604), (156, 12486096), (162, 12023648), (168, 11594232), (182, 10702368), (189, 10305984), (192, 10144953), (208, 9364572), (216, 9017736), (224, 8695674), (234, 8324064), (252, 7729488), (273, 7134912), (288, 6763302), (312, 6243048), (324, 6011824), (336, 5797116), (351, 5549376), (364, 5351184), (378, 5152992), (416, 4682286), (432, 4508868), (448, 4347837), (468, 4162032), (504, 3864744), (546, 3567456), (567, 3435328), (576, 3381651), (624, 3121524), (648, 3005912), (672, 2898558), (702, 2774688), (728, 2675592), (756, 2576496), (819, 2378304), (832, 2341143), (864, 2254434), (936, 2081016), (1008, 1932372), (1053, 1849792), (1092, 1783728), (1134, 1717664), (1248, 1560762), (1296, 1502956), (1344, 1449279), (1404, 1387344), (1456, 1337796), (1512, 1288248), (1638, 1189152), (1728, 1127217), (1872, 1040508), (2016, 966186), (2106, 924896), (2184, 891864), (2268, 858832), (2457, 792768), (2496, 780381), (2592, 751478), (2808, 693672), (2912, 668898), (3024, 644124), (3276, 594576), (3744, 520254), (4032, 483093), (4129, 471744), (4212, 462448), (4368, 445932), (4536, 429416), (4914, 396384), (5184, 375739), (5616, 346836), (5824, 334449), (6048, 322062), (6552, 297288), (7371, 264256), (7488, 260127), (8258, 235872), (8424, 231224), (8736, 222966), (9072, 214708), (9828, 198192), (11232, 173418), (12096, 161031), (12387, 157248), (13104, 148644), (14742, 132128), (16516, 117936), (16848, 115612), (17472, 111483), (18144, 107354), (19656, 99096), (22464, 86709), (24774, 78624), (26208, 74322), (28903, 67392), (29484, 66064), (33032, 58968), (33696, 57806), (36288, 53677), (37161, 52416), (39312, 49548)]