1318560768

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{757}}^1$

素因数の和:799

約数の個数: 264

約数和(自身を含む): 4518334912

約数和(自身を除く): 3199774144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 757, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1514, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2271, 2304, 2592, 2688, 3024, 3028, 3072, 3402, 3456, 3584, 3888, 4032, 4536, 4542, 4608, 5184, 5299, 5376, 6048, 6056, 6804, 6813, 6912, 7168, 7776, 8064, 9072, 9084, 9216, 10368, 10598, 10752, 12096, 12112, 13608, 13626, 13824, 15552, 15897, 16128, 18144, 18168, 20439, 20736, 21196, 21504, 24192, 24224, 27216, 27252, 27648, 31104, 31794, 32256, 36288, 36336, 40878, 41472, 42392, 47691, 48384, 48448, 54432, 54504, 61317, 62208, 63588, 64512, 72576, 72672, 81756, 82944, 84784, 95382, 96768, 96896, 108864, 109008, 122634, 124416, 127176, 143073, 145152, 145344, 163512, 169568, 183951, 190764, 193536, 193792, 217728, 218016, 245268, 248832, 254352, 286146, 290304, 290688, 327024, 339136, 367902, 381528, 387584, 429219, 435456, 436032, 490536, 508704, 572292, 580608, 581376, 654048, 678272, 735804, 763056, 775168, 858438, 870912, 872064, 981072, 1017408, 1144584, 1162752, 1287657, 1308096, 1356544, 1471608, 1526112, 1716876, 1741824, 1744128, 1962144, 2034816, 2289168, 2325504, 2575314, 2616192, 2713088, 2943216, 3052224, 3433752, 3488256, 3924288, 4069632, 4578336, 5150628, 5232384, 5426176, 5886432, 6104448, 6867504, 6976512, 7848576, 8139264, 9156672, 10301256, 10464768, 11772864, 12208896, 13735008, 15697152, 16278528, 18313344, 20602512, 20929536, 23545728, 24417792, 27470016, 31394304, 36626688, 41205024, 47091456, 48835584, 54940032, 62788608, 73253376, 82410048, 94182912, 109880064, 146506752, 164820096, 188365824, 219760128, 329640192, 439520256, 659280384, 1318560768]

約数ペア:

[(1, 1318560768), (2, 659280384), (3, 439520256), (4, 329640192), (6, 219760128), (7, 188365824), (8, 164820096), (9, 146506752), (12, 109880064), (14, 94182912), (16, 82410048), (18, 73253376), (21, 62788608), (24, 54940032), (27, 48835584), (28, 47091456), (32, 41205024), (36, 36626688), (42, 31394304), (48, 27470016), (54, 24417792), (56, 23545728), (63, 20929536), (64, 20602512), (72, 18313344), (81, 16278528), (84, 15697152), (96, 13735008), (108, 12208896), (112, 11772864), (126, 10464768), (128, 10301256), (144, 9156672), (162, 8139264), (168, 7848576), (189, 6976512), (192, 6867504), (216, 6104448), (224, 5886432), (243, 5426176), (252, 5232384), (256, 5150628), (288, 4578336), (324, 4069632), (336, 3924288), (378, 3488256), (384, 3433752), (432, 3052224), (448, 2943216), (486, 2713088), (504, 2616192), (512, 2575314), (567, 2325504), (576, 2289168), (648, 2034816), (672, 1962144), (756, 1744128), (757, 1741824), (768, 1716876), (864, 1526112), (896, 1471608), (972, 1356544), (1008, 1308096), (1024, 1287657), (1134, 1162752), (1152, 1144584), (1296, 1017408), (1344, 981072), (1512, 872064), (1514, 870912), (1536, 858438), (1701, 775168), (1728, 763056), (1792, 735804), (1944, 678272), (2016, 654048), (2268, 581376), (2271, 580608), (2304, 572292), (2592, 508704), (2688, 490536), (3024, 436032), (3028, 435456), (3072, 429219), (3402, 387584), (3456, 381528), (3584, 367902), (3888, 339136), (4032, 327024), (4536, 290688), (4542, 290304), (4608, 286146), (5184, 254352), (5299, 248832), (5376, 245268), (6048, 218016), (6056, 217728), (6804, 193792), (6813, 193536), (6912, 190764), (7168, 183951), (7776, 169568), (8064, 163512), (9072, 145344), (9084, 145152), (9216, 143073), (10368, 127176), (10598, 124416), (10752, 122634), (12096, 109008), (12112, 108864), (13608, 96896), (13626, 96768), (13824, 95382), (15552, 84784), (15897, 82944), (16128, 81756), (18144, 72672), (18168, 72576), (20439, 64512), (20736, 63588), (21196, 62208), (21504, 61317), (24192, 54504), (24224, 54432), (27216, 48448), (27252, 48384), (27648, 47691), (31104, 42392), (31794, 41472), (32256, 40878), (36288, 36336)]