9214522180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{19069}}^1$

素因数の和:19768

約数の個数: 48

約数和(自身を含む): 19904960880

約数和(自身を除く): 10690438700

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 653, 740, 1306, 2612, 3265, 6530, 13060, 19069, 24161, 38138, 48322, 76276, 95345, 96644, 120805, 190690, 241610, 381380, 483220, 705553, 1411106, 2822212, 3527765, 7055530, 12452057, 14111060, 24904114, 49808228, 62260285, 124520570, 249041140, 460726109, 921452218, 1842904436, 2303630545, 4607261090, 9214522180]

約数ペア:

[(1, 9214522180), (2, 4607261090), (4, 2303630545), (5, 1842904436), (10, 921452218), (20, 460726109), (37, 249041140), (74, 124520570), (148, 62260285), (185, 49808228), (370, 24904114), (653, 14111060), (740, 12452057), (1306, 7055530), (2612, 3527765), (3265, 2822212), (6530, 1411106), (13060, 705553), (19069, 483220), (24161, 381380), (38138, 241610), (48322, 190690), (76276, 120805), (95345, 96644)]