133765658320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{393521}}^1$

素因数の和:394148

約数の個数: 80

約数和(自身を含む): 356020927488

約数和(自身を除く): 222255269168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 607, 1214, 2428, 3035, 4249, 4856, 6070, 8498, 9712, 12140, 16996, 21245, 24280, 33992, 42490, 48560, 67984, 84980, 169960, 339920, 393521, 787042, 1574084, 1967605, 2754647, 3148168, 3935210, 5509294, 6296336, 7870420, 11018588, 13773235, 15740840, 22037176, 27546470, 31481680, 44074352, 55092940, 110185880, 220371760, 238867247, 477734494, 955468988, 1194336235, 1672070729, 1910937976, 2388672470, 3344141458, 3821875952, 4777344940, 6688282916, 8360353645, 9554689880, 13376565832, 16720707290, 19109379760, 26753131664, 33441414580, 66882829160, 133765658320]

約数ペア:

[(1, 133765658320), (2, 66882829160), (4, 33441414580), (5, 26753131664), (7, 19109379760), (8, 16720707290), (10, 13376565832), (14, 9554689880), (16, 8360353645), (20, 6688282916), (28, 4777344940), (35, 3821875952), (40, 3344141458), (56, 2388672470), (70, 1910937976), (80, 1672070729), (112, 1194336235), (140, 955468988), (280, 477734494), (560, 238867247), (607, 220371760), (1214, 110185880), (2428, 55092940), (3035, 44074352), (4249, 31481680), (4856, 27546470), (6070, 22037176), (8498, 15740840), (9712, 13773235), (12140, 11018588), (16996, 7870420), (21245, 6296336), (24280, 5509294), (33992, 3935210), (42490, 3148168), (48560, 2754647), (67984, 1967605), (84980, 1574084), (169960, 787042), (339920, 393521)]