27431085004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{757}}^1\times {\mathrm{1201}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 50767383520

約数和(自身を除く): 23336298516

約数列:

[1, 2, 4, 19, 38, 76, 397, 757, 794, 1201, 1514, 1588, 2402, 3028, 4804, 7543, 14383, 15086, 22819, 28766, 30172, 45638, 57532, 91276, 300529, 476797, 601058, 909157, 953594, 1202116, 1818314, 1907188, 3636628, 5710051, 9059143, 11420102, 17273983, 18118286, 22840204, 34547966, 36236572, 69095932, 360935329, 721870658, 1443741316, 6857771251, 13715542502, 27431085004]

約数ペア:

[(1, 27431085004), (2, 13715542502), (4, 6857771251), (19, 1443741316), (38, 721870658), (76, 360935329), (397, 69095932), (757, 36236572), (794, 34547966), (1201, 22840204), (1514, 18118286), (1588, 17273983), (2402, 11420102), (3028, 9059143), (4804, 5710051), (7543, 3636628), (14383, 1907188), (15086, 1818314), (22819, 1202116), (28766, 953594), (30172, 909157), (45638, 601058), (57532, 476797), (91276, 300529)]