3238654315

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 4387608000

約数和(自身を除く): 1148953685

約数列:

[1, 5, 13, 29, 65, 145, 149, 169, 377, 745, 845, 887, 1885, 1937, 4321, 4435, 4901, 9685, 11531, 21605, 24505, 25181, 25723, 56173, 57655, 125905, 128615, 132163, 149903, 280865, 334399, 660815, 730249, 749515, 1671995, 1718119, 3651245, 3832727, 4347187, 8590595, 19163635, 21735935, 22335547, 49825451, 111677735, 249127255, 647730863, 3238654315]

約数ペア:

[(1, 3238654315), (5, 647730863), (13, 249127255), (29, 111677735), (65, 49825451), (145, 22335547), (149, 21735935), (169, 19163635), (377, 8590595), (745, 4347187), (845, 3832727), (887, 3651245), (1885, 1718119), (1937, 1671995), (4321, 749515), (4435, 730249), (4901, 660815), (9685, 334399), (11531, 280865), (21605, 149903), (24505, 132163), (25181, 128615), (25723, 125905), (56173, 57655)]