46400149660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{547559}}^1$

素因数の和:547810

約数の個数: 48

約数和(自身を含む): 103028889600

約数和(自身を除く): 56628739940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 223, 380, 446, 892, 1115, 2230, 4237, 4460, 8474, 16948, 21185, 42370, 84740, 547559, 1095118, 2190236, 2737795, 5475590, 10403621, 10951180, 20807242, 41614484, 52018105, 104036210, 122105657, 208072420, 244211314, 488422628, 610528285, 1221056570, 2320007483, 2442113140, 4640014966, 9280029932, 11600037415, 23200074830, 46400149660]

約数ペア:

[(1, 46400149660), (2, 23200074830), (4, 11600037415), (5, 9280029932), (10, 4640014966), (19, 2442113140), (20, 2320007483), (38, 1221056570), (76, 610528285), (95, 488422628), (190, 244211314), (223, 208072420), (380, 122105657), (446, 104036210), (892, 52018105), (1115, 41614484), (2230, 20807242), (4237, 10951180), (4460, 10403621), (8474, 5475590), (16948, 2737795), (21185, 2190236), (42370, 1095118), (84740, 547559)]