329516440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44053}}^1$

素因数の和:44092

約数の個数: 64

約数和(自身を含む): 856409760

約数和(自身を除く): 526893320

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 44053, 88106, 176212, 220265, 352424, 440530, 484583, 748901, 881060, 969166, 1497802, 1762120, 1938332, 2422915, 2995604, 3744505, 3876664, 4845830, 5991208, 7489010, 8237911, 9691660, 14978020, 16475822, 19383320, 29956040, 32951644, 41189555, 65903288, 82379110, 164758220, 329516440]

約数ペア:

[(1, 329516440), (2, 164758220), (4, 82379110), (5, 65903288), (8, 41189555), (10, 32951644), (11, 29956040), (17, 19383320), (20, 16475822), (22, 14978020), (34, 9691660), (40, 8237911), (44, 7489010), (55, 5991208), (68, 4845830), (85, 3876664), (88, 3744505), (110, 2995604), (136, 2422915), (170, 1938332), (187, 1762120), (220, 1497802), (340, 969166), (374, 881060), (440, 748901), (680, 484583), (748, 440530), (935, 352424), (1496, 220265), (1870, 176212), (3740, 88106), (7480, 44053)]