345471504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1028189}}^1$

素因数の和:1028207

約数の個数: 40

約数和(自身を含む): 1019964480

約数和(自身を除く): 674492976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1028189, 2056378, 3084567, 4112756, 6169134, 7197323, 8225512, 12338268, 14394646, 16451024, 21591969, 24676536, 28789292, 43183938, 49353072, 57578584, 86367876, 115157168, 172735752, 345471504]

約数ペア:

[(1, 345471504), (2, 172735752), (3, 115157168), (4, 86367876), (6, 57578584), (7, 49353072), (8, 43183938), (12, 28789292), (14, 24676536), (16, 21591969), (21, 16451024), (24, 14394646), (28, 12338268), (42, 8225512), (48, 7197323), (56, 6169134), (84, 4112756), (112, 3084567), (168, 2056378), (336, 1028189)]