505093896

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{10613}}^1$

素因数の和:11286

約数の個数: 48

約数和(自身を含む): 1370161260

約数和(自身を除く): 865067364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 3966, 5288, 5949, 7932, 10613, 11898, 15864, 21226, 23796, 31839, 42452, 47592, 63678, 84904, 95517, 127356, 191034, 254712, 382068, 764136, 7015193, 14030386, 21045579, 28060772, 42091158, 56121544, 63136737, 84182316, 126273474, 168364632, 252546948, 505093896]

約数ペア:

[(1, 505093896), (2, 252546948), (3, 168364632), (4, 126273474), (6, 84182316), (8, 63136737), (9, 56121544), (12, 42091158), (18, 28060772), (24, 21045579), (36, 14030386), (72, 7015193), (661, 764136), (1322, 382068), (1983, 254712), (2644, 191034), (3966, 127356), (5288, 95517), (5949, 84904), (7932, 63678), (10613, 47592), (11898, 42452), (15864, 31839), (21226, 23796)]