41019340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 89812800

約数和(自身を除く): 48793460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 197, 290, 359, 394, 580, 718, 788, 985, 1436, 1795, 1970, 3590, 3940, 5713, 7180, 10411, 11426, 20822, 22852, 28565, 41644, 52055, 57130, 70723, 104110, 114260, 141446, 208220, 282892, 353615, 707230, 1414460, 2050967, 4101934, 8203868, 10254835, 20509670, 41019340]

約数ペア:

[(1, 41019340), (2, 20509670), (4, 10254835), (5, 8203868), (10, 4101934), (20, 2050967), (29, 1414460), (58, 707230), (116, 353615), (145, 282892), (197, 208220), (290, 141446), (359, 114260), (394, 104110), (580, 70723), (718, 57130), (788, 52055), (985, 41644), (1436, 28565), (1795, 22852), (1970, 20822), (3590, 11426), (3940, 10411), (5713, 7180)]