715114248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3255

約数の個数: 128

約数和(自身を含む): 2061936000

約数和(自身を除く): 1346821752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 29, 34, 38, 51, 57, 58, 68, 76, 87, 102, 114, 116, 136, 152, 174, 204, 228, 232, 323, 348, 408, 456, 493, 551, 646, 696, 969, 986, 1102, 1292, 1479, 1653, 1938, 1972, 2204, 2584, 2958, 3181, 3306, 3876, 3944, 4408, 5916, 6362, 6612, 7752, 9367, 9543, 11832, 12724, 13224, 18734, 19086, 25448, 28101, 37468, 38172, 54077, 56202, 60439, 74936, 76344, 92249, 108154, 112404, 120878, 162231, 181317, 184498, 216308, 224808, 241756, 276747, 324462, 362634, 368996, 432616, 483512, 553494, 648924, 725268, 737992, 1027463, 1106988, 1297848, 1450536, 1568233, 1752731, 2054926, 2213976, 3082389, 3136466, 3505462, 4109852, 4704699, 5258193, 6164778, 6272932, 7010924, 8219704, 9409398, 10516386, 12329556, 12545864, 14021848, 18818796, 21032772, 24659112, 29796427, 37637592, 42065544, 59592854, 89389281, 119185708, 178778562, 238371416, 357557124, 715114248]

約数ペア:

[(1, 715114248), (2, 357557124), (3, 238371416), (4, 178778562), (6, 119185708), (8, 89389281), (12, 59592854), (17, 42065544), (19, 37637592), (24, 29796427), (29, 24659112), (34, 21032772), (38, 18818796), (51, 14021848), (57, 12545864), (58, 12329556), (68, 10516386), (76, 9409398), (87, 8219704), (102, 7010924), (114, 6272932), (116, 6164778), (136, 5258193), (152, 4704699), (174, 4109852), (204, 3505462), (228, 3136466), (232, 3082389), (323, 2213976), (348, 2054926), (408, 1752731), (456, 1568233), (493, 1450536), (551, 1297848), (646, 1106988), (696, 1027463), (969, 737992), (986, 725268), (1102, 648924), (1292, 553494), (1479, 483512), (1653, 432616), (1938, 368996), (1972, 362634), (2204, 324462), (2584, 276747), (2958, 241756), (3181, 224808), (3306, 216308), (3876, 184498), (3944, 181317), (4408, 162231), (5916, 120878), (6362, 112404), (6612, 108154), (7752, 92249), (9367, 76344), (9543, 74936), (11832, 60439), (12724, 56202), (13224, 54077), (18734, 38172), (19086, 37468), (25448, 28101)]