7240485456

素因数分解:

$2^4\times 3^3\times {\mathrm{16760383}}^1$

素因数の和:16760400

約数の個数: 40

約数和(自身を含む): 20782876160

約数和(自身を除く): 13542390704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 16760383, 33520766, 50281149, 67041532, 100562298, 134083064, 150843447, 201124596, 268166128, 301686894, 402249192, 452530341, 603373788, 804498384, 905060682, 1206747576, 1810121364, 2413495152, 3620242728, 7240485456]

約数ペア:

[(1, 7240485456), (2, 3620242728), (3, 2413495152), (4, 1810121364), (6, 1206747576), (8, 905060682), (9, 804498384), (12, 603373788), (16, 452530341), (18, 402249192), (24, 301686894), (27, 268166128), (36, 201124596), (48, 150843447), (54, 134083064), (72, 100562298), (108, 67041532), (144, 50281149), (216, 33520766), (432, 16760383)]