979844235960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{4189517}}^1$

素因数の和:4191480

約数の個数: 64

約数和(自身を含む): 2941041636000

約数和(自身を除く): 1961197400040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1949, 3898, 5847, 7796, 9745, 11694, 15592, 19490, 23388, 29235, 38980, 46776, 58470, 77960, 116940, 233880, 4189517, 8379034, 12568551, 16758068, 20947585, 25137102, 33516136, 41895170, 50274204, 62842755, 83790340, 100548408, 125685510, 167580680, 251371020, 502742040, 8165368633, 16330737266, 24496105899, 32661474532, 40826843165, 48992211798, 65322949064, 81653686330, 97984423596, 122480529495, 163307372660, 195968847192, 244961058990, 326614745320, 489922117980, 979844235960]

約数ペア:

[(1, 979844235960), (2, 489922117980), (3, 326614745320), (4, 244961058990), (5, 195968847192), (6, 163307372660), (8, 122480529495), (10, 97984423596), (12, 81653686330), (15, 65322949064), (20, 48992211798), (24, 40826843165), (30, 32661474532), (40, 24496105899), (60, 16330737266), (120, 8165368633), (1949, 502742040), (3898, 251371020), (5847, 167580680), (7796, 125685510), (9745, 100548408), (11694, 83790340), (15592, 62842755), (19490, 50274204), (23388, 41895170), (29235, 33516136), (38980, 25137102), (46776, 20947585), (58470, 16758068), (77960, 12568551), (116940, 8379034), (233880, 4189517)]