5280681200

素因数分解:

$2^4\times 5^2\times {\mathrm{13201703}}^1$

素因数の和:13201721

約数の個数: 30

約数和(自身を含む): 12686837544

約数和(自身を除く): 7406156344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 13201703, 26403406, 52806812, 66008515, 105613624, 132017030, 211227248, 264034060, 330042575, 528068120, 660085150, 1056136240, 1320170300, 2640340600, 5280681200]

約数ペア:

[(1, 5280681200), (2, 2640340600), (4, 1320170300), (5, 1056136240), (8, 660085150), (10, 528068120), (16, 330042575), (20, 264034060), (25, 211227248), (40, 132017030), (50, 105613624), (80, 66008515), (100, 52806812), (200, 26403406), (400, 13201703)]