495037264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{1483}}^1$

素因数の和:2195

約数の個数: 40

約数和(自身を含む): 992214272

約数和(自身を除く): 497177008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 673, 1346, 1483, 2692, 2966, 5384, 5932, 10768, 11864, 20863, 23728, 41726, 45973, 83452, 91946, 166904, 183892, 333808, 367784, 735568, 998059, 1996118, 3992236, 7984472, 15968944, 30939829, 61879658, 123759316, 247518632, 495037264]

約数ペア:

[(1, 495037264), (2, 247518632), (4, 123759316), (8, 61879658), (16, 30939829), (31, 15968944), (62, 7984472), (124, 3992236), (248, 1996118), (496, 998059), (673, 735568), (1346, 367784), (1483, 333808), (2692, 183892), (2966, 166904), (5384, 91946), (5932, 83452), (10768, 45973), (11864, 41726), (20863, 23728)]