36268640

素因数分解:

$2^5\times 5^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 86047920

約数和(自身を除く): 49779280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 419, 541, 838, 1082, 1676, 2095, 2164, 2705, 3352, 4190, 4328, 5410, 6704, 8380, 8656, 10820, 13408, 16760, 17312, 21640, 33520, 43280, 67040, 86560, 226679, 453358, 906716, 1133395, 1813432, 2266790, 3626864, 4533580, 7253728, 9067160, 18134320, 36268640]

約数ペア:

[(1, 36268640), (2, 18134320), (4, 9067160), (5, 7253728), (8, 4533580), (10, 3626864), (16, 2266790), (20, 1813432), (32, 1133395), (40, 906716), (80, 453358), (160, 226679), (419, 86560), (541, 67040), (838, 43280), (1082, 33520), (1676, 21640), (2095, 17312), (2164, 16760), (2705, 13408), (3352, 10820), (4190, 8656), (4328, 8380), (5410, 6704)]