3701677568

素因数分解:

$2^9\times {\mathrm{641}}^1\times {\mathrm{11279}}^1$

素因数の和:11938

約数の個数: 40

約数和(自身を含む): 7408320480

約数和(自身を除く): 3706642912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 641, 1282, 2564, 5128, 10256, 11279, 20512, 22558, 41024, 45116, 82048, 90232, 164096, 180464, 328192, 360928, 721856, 1443712, 2887424, 5774848, 7229839, 14459678, 28919356, 57838712, 115677424, 231354848, 462709696, 925419392, 1850838784, 3701677568]

約数ペア:

[(1, 3701677568), (2, 1850838784), (4, 925419392), (8, 462709696), (16, 231354848), (32, 115677424), (64, 57838712), (128, 28919356), (256, 14459678), (512, 7229839), (641, 5774848), (1282, 2887424), (2564, 1443712), (5128, 721856), (10256, 360928), (11279, 328192), (20512, 180464), (22558, 164096), (41024, 90232), (45116, 82048)]