378925074

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5023}}^1$

素因数の和:5172

約数の個数: 64

約数和(自身を含む): 926023680

約数和(自身を除く): 547098606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 127, 198, 254, 297, 381, 594, 762, 1143, 1397, 2286, 2794, 3429, 4191, 5023, 6858, 8382, 10046, 12573, 15069, 25146, 30138, 37719, 45207, 55253, 75438, 90414, 110506, 135621, 165759, 271242, 331518, 497277, 637921, 994554, 1275842, 1491831, 1913763, 2983662, 3827526, 5741289, 7017131, 11482578, 14034262, 17223867, 21051393, 34447734, 42102786, 63154179, 126308358, 189462537, 378925074]

約数ペア:

[(1, 378925074), (2, 189462537), (3, 126308358), (6, 63154179), (9, 42102786), (11, 34447734), (18, 21051393), (22, 17223867), (27, 14034262), (33, 11482578), (54, 7017131), (66, 5741289), (99, 3827526), (127, 2983662), (198, 1913763), (254, 1491831), (297, 1275842), (381, 994554), (594, 637921), (762, 497277), (1143, 331518), (1397, 271242), (2286, 165759), (2794, 135621), (3429, 110506), (4191, 90414), (5023, 75438), (6858, 55253), (8382, 45207), (10046, 37719), (12573, 30138), (15069, 25146)]