1945593216

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{11489}}^1$

素因数の和:11526

約数の個数: 192

約数和(自身を含む): 6680286000

約数和(自身を除く): 4734692784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10584, 11489, 12096, 14112, 18816, 21168, 22978, 24192, 28224, 34467, 42336, 45956, 56448, 68934, 80423, 84672, 91912, 103401, 137868, 160846, 169344, 183824, 206802, 241269, 275736, 310203, 321692, 367648, 413604, 482538, 551472, 562961, 620406, 643384, 723807, 735296, 827208, 965076, 1102944, 1125922, 1240812, 1286768, 1447614, 1470592, 1654416, 1688883, 1930152, 2171421, 2205888, 2251844, 2481624, 2573536, 2895228, 3308832, 3377766, 3860304, 4342842, 4411776, 4503688, 4963248, 5066649, 5147072, 5790456, 6617664, 6755532, 7720608, 8685684, 9007376, 9926496, 10133298, 10294144, 11580912, 13235328, 13511064, 15199947, 15441216, 17371368, 18014752, 19852992, 20266596, 23161824, 27022128, 30399894, 30882432, 34742736, 36029504, 39705984, 40533192, 46323648, 54044256, 60799788, 69485472, 72059008, 81066384, 92647296, 108088512, 121599576, 138970944, 162132768, 216177024, 243199152, 277941888, 324265536, 486398304, 648531072, 972796608, 1945593216]

約数ペア:

[(1, 1945593216), (2, 972796608), (3, 648531072), (4, 486398304), (6, 324265536), (7, 277941888), (8, 243199152), (9, 216177024), (12, 162132768), (14, 138970944), (16, 121599576), (18, 108088512), (21, 92647296), (24, 81066384), (27, 72059008), (28, 69485472), (32, 60799788), (36, 54044256), (42, 46323648), (48, 40533192), (49, 39705984), (54, 36029504), (56, 34742736), (63, 30882432), (64, 30399894), (72, 27022128), (84, 23161824), (96, 20266596), (98, 19852992), (108, 18014752), (112, 17371368), (126, 15441216), (128, 15199947), (144, 13511064), (147, 13235328), (168, 11580912), (189, 10294144), (192, 10133298), (196, 9926496), (216, 9007376), (224, 8685684), (252, 7720608), (288, 6755532), (294, 6617664), (336, 5790456), (378, 5147072), (384, 5066649), (392, 4963248), (432, 4503688), (441, 4411776), (448, 4342842), (504, 3860304), (576, 3377766), (588, 3308832), (672, 2895228), (756, 2573536), (784, 2481624), (864, 2251844), (882, 2205888), (896, 2171421), (1008, 1930152), (1152, 1688883), (1176, 1654416), (1323, 1470592), (1344, 1447614), (1512, 1286768), (1568, 1240812), (1728, 1125922), (1764, 1102944), (2016, 965076), (2352, 827208), (2646, 735296), (2688, 723807), (3024, 643384), (3136, 620406), (3456, 562961), (3528, 551472), (4032, 482538), (4704, 413604), (5292, 367648), (6048, 321692), (6272, 310203), (7056, 275736), (8064, 241269), (9408, 206802), (10584, 183824), (11489, 169344), (12096, 160846), (14112, 137868), (18816, 103401), (21168, 91912), (22978, 84672), (24192, 80423), (28224, 68934), (34467, 56448), (42336, 45956)]