8095928680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{28914031}}^1$

素因数の和:28914049

約数の個数: 32

約数和(自身を含む): 20818103040

約数和(自身を除く): 12722174360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 28914031, 57828062, 115656124, 144570155, 202398217, 231312248, 289140310, 404796434, 578280620, 809592868, 1011991085, 1156561240, 1619185736, 2023982170, 4047964340, 8095928680]

約数ペア:

[(1, 8095928680), (2, 4047964340), (4, 2023982170), (5, 1619185736), (7, 1156561240), (8, 1011991085), (10, 809592868), (14, 578280620), (20, 404796434), (28, 289140310), (35, 231312248), (40, 202398217), (56, 144570155), (70, 115656124), (140, 57828062), (280, 28914031)]