38024120

素因数分解:

$2^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1483}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 85745520

約数和(自身を除く): 47721400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 641, 1282, 1483, 2564, 2966, 3205, 5128, 5932, 6410, 7415, 11864, 12820, 14830, 25640, 29660, 59320, 950603, 1901206, 3802412, 4753015, 7604824, 9506030, 19012060, 38024120]

約数ペア:

[(1, 38024120), (2, 19012060), (4, 9506030), (5, 7604824), (8, 4753015), (10, 3802412), (20, 1901206), (40, 950603), (641, 59320), (1282, 29660), (1483, 25640), (2564, 14830), (2966, 12820), (3205, 11864), (5128, 7415), (5932, 6410)]