1008024880

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{172607}}^1$

素因数の和:172693

約数の個数: 40

約数和(自身を含む): 2375776512

約数和(自身を除く): 1367751632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 172607, 345214, 690428, 863035, 1380856, 1726070, 2761712, 3452140, 6904280, 12600311, 13808560, 25200622, 50401244, 63001555, 100802488, 126003110, 201604976, 252006220, 504012440, 1008024880]

約数ペア:

[(1, 1008024880), (2, 504012440), (4, 252006220), (5, 201604976), (8, 126003110), (10, 100802488), (16, 63001555), (20, 50401244), (40, 25200622), (73, 13808560), (80, 12600311), (146, 6904280), (292, 3452140), (365, 2761712), (584, 1726070), (730, 1380856), (1168, 863035), (1460, 690428), (2920, 345214), (5840, 172607)]