408057972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{4349}}^1$

素因数の和:5480

約数の個数: 48

約数和(自身を含む): 1089379200

約数和(自身を除く): 681321228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1117, 2234, 3351, 4349, 4468, 6702, 7819, 8698, 13047, 13404, 15638, 17396, 23457, 26094, 30443, 31276, 46914, 52188, 60886, 91329, 93828, 121772, 182658, 365316, 4857833, 9715666, 14573499, 19431332, 29146998, 34004831, 58293996, 68009662, 102014493, 136019324, 204028986, 408057972]

約数ペア:

[(1, 408057972), (2, 204028986), (3, 136019324), (4, 102014493), (6, 68009662), (7, 58293996), (12, 34004831), (14, 29146998), (21, 19431332), (28, 14573499), (42, 9715666), (84, 4857833), (1117, 365316), (2234, 182658), (3351, 121772), (4349, 93828), (4468, 91329), (6702, 60886), (7819, 52188), (8698, 46914), (13047, 31276), (13404, 30443), (15638, 26094), (17396, 23457)]