39103617020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1379803}}^1$

素因数の和:1379934

約数の個数: 48

約数和(自身を含む): 89245722720

約数和(自身を除く): 50142105700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 2180, 2834, 5668, 7085, 14170, 28340, 1379803, 2759606, 5519212, 6899015, 13798030, 17937439, 27596060, 35874878, 71749756, 89687195, 150398527, 179374390, 300797054, 358748780, 601594108, 751992635, 1503985270, 1955180851, 3007970540, 3910361702, 7820723404, 9775904255, 19551808510, 39103617020]

約数ペア:

[(1, 39103617020), (2, 19551808510), (4, 9775904255), (5, 7820723404), (10, 3910361702), (13, 3007970540), (20, 1955180851), (26, 1503985270), (52, 751992635), (65, 601594108), (109, 358748780), (130, 300797054), (218, 179374390), (260, 150398527), (436, 89687195), (545, 71749756), (1090, 35874878), (1417, 27596060), (2180, 17937439), (2834, 13798030), (5668, 6899015), (7085, 5519212), (14170, 2759606), (28340, 1379803)]