101928680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{364031}}^1$

素因数の和:364049

約数の個数: 32

約数和(自身を含む): 262103040

約数和(自身を除く): 160174360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 364031, 728062, 1456124, 1820155, 2548217, 2912248, 3640310, 5096434, 7280620, 10192868, 12741085, 14561240, 20385736, 25482170, 50964340, 101928680]

約数ペア:

[(1, 101928680), (2, 50964340), (4, 25482170), (5, 20385736), (7, 14561240), (8, 12741085), (10, 10192868), (14, 7280620), (20, 5096434), (28, 3640310), (35, 2912248), (40, 2548217), (56, 1820155), (70, 1456124), (140, 728062), (280, 364031)]