260443584

素因数分解:

$2^6\times 3^2\times {\mathrm{452159}}^1$

素因数の和:452177

約数の個数: 42

約数和(自身を含む): 746516160

約数和(自身を除く): 486072576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 452159, 904318, 1356477, 1808636, 2712954, 3617272, 4069431, 5425908, 7234544, 8138862, 10851816, 14469088, 16277724, 21703632, 28938176, 32555448, 43407264, 65110896, 86814528, 130221792, 260443584]

約数ペア:

[(1, 260443584), (2, 130221792), (3, 86814528), (4, 65110896), (6, 43407264), (8, 32555448), (9, 28938176), (12, 21703632), (16, 16277724), (18, 14469088), (24, 10851816), (32, 8138862), (36, 7234544), (48, 5425908), (64, 4069431), (72, 3617272), (96, 2712954), (144, 1808636), (192, 1356477), (288, 904318), (576, 452159)]