673570310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{55621}}^1$

素因数の和:55808

約数の個数: 32

約数和(自身を含む): 1393664832

約数和(自身を除く): 720094522

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 55621, 111242, 278105, 389347, 556210, 778694, 1946735, 3893470, 9622433, 19244866, 48112165, 67357031, 96224330, 134714062, 336785155, 673570310]

約数ペア:

[(1, 673570310), (2, 336785155), (5, 134714062), (7, 96224330), (10, 67357031), (14, 48112165), (35, 19244866), (70, 9622433), (173, 3893470), (346, 1946735), (865, 778694), (1211, 556210), (1730, 389347), (2422, 278105), (6055, 111242), (12110, 55621)]