41364640

素因数分解:

$2^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{983}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 98195328

約数和(自身を除く): 56830688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 263, 526, 983, 1052, 1315, 1966, 2104, 2630, 3932, 4208, 4915, 5260, 7864, 8416, 9830, 10520, 15728, 19660, 21040, 31456, 39320, 42080, 78640, 157280, 258529, 517058, 1034116, 1292645, 2068232, 2585290, 4136464, 5170580, 8272928, 10341160, 20682320, 41364640]

約数ペア:

[(1, 41364640), (2, 20682320), (4, 10341160), (5, 8272928), (8, 5170580), (10, 4136464), (16, 2585290), (20, 2068232), (32, 1292645), (40, 1034116), (80, 517058), (160, 258529), (263, 157280), (526, 78640), (983, 42080), (1052, 39320), (1315, 31456), (1966, 21040), (2104, 19660), (2630, 15728), (3932, 10520), (4208, 9830), (4915, 8416), (5260, 7864)]