36528023680

素因数分解:

$2^7\times 5^1\times {\mathrm{197}}^1\times {\mathrm{289721}}^1$

素因数の和:289937

約数の個数: 64

約数和(自身を含む): 87768382680

約数和(自身を除く): 51240359000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 197, 320, 394, 640, 788, 985, 1576, 1970, 3152, 3940, 6304, 7880, 12608, 15760, 25216, 31520, 63040, 126080, 289721, 579442, 1158884, 1448605, 2317768, 2897210, 4635536, 5794420, 9271072, 11588840, 18542144, 23177680, 37084288, 46355360, 57075037, 92710720, 114150074, 185421440, 228300148, 285375185, 456600296, 570750370, 913200592, 1141500740, 1826401184, 2283001480, 3652802368, 4566002960, 7305604736, 9132005920, 18264011840, 36528023680]

約数ペア:

[(1, 36528023680), (2, 18264011840), (4, 9132005920), (5, 7305604736), (8, 4566002960), (10, 3652802368), (16, 2283001480), (20, 1826401184), (32, 1141500740), (40, 913200592), (64, 570750370), (80, 456600296), (128, 285375185), (160, 228300148), (197, 185421440), (320, 114150074), (394, 92710720), (640, 57075037), (788, 46355360), (985, 37084288), (1576, 23177680), (1970, 18542144), (3152, 11588840), (3940, 9271072), (6304, 5794420), (7880, 4635536), (12608, 2897210), (15760, 2317768), (25216, 1448605), (31520, 1158884), (63040, 579442), (126080, 289721)]