1352368752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{20431}}^1$

素因数の和:20646

約数の個数: 80

約数和(自身を含む): 4013171712

約数和(自身を除く): 2660802960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 4137, 4728, 5516, 8274, 9456, 11032, 16548, 20431, 22064, 33096, 40862, 61293, 66192, 81724, 122586, 143017, 163448, 245172, 286034, 326896, 429051, 490344, 572068, 858102, 980688, 1144136, 1716204, 2288272, 3432408, 4024907, 6864816, 8049814, 12074721, 16099628, 24149442, 28174349, 32199256, 48298884, 56348698, 64398512, 84523047, 96597768, 112697396, 169046094, 193195536, 225394792, 338092188, 450789584, 676184376, 1352368752]

約数ペア:

[(1, 1352368752), (2, 676184376), (3, 450789584), (4, 338092188), (6, 225394792), (7, 193195536), (8, 169046094), (12, 112697396), (14, 96597768), (16, 84523047), (21, 64398512), (24, 56348698), (28, 48298884), (42, 32199256), (48, 28174349), (56, 24149442), (84, 16099628), (112, 12074721), (168, 8049814), (197, 6864816), (336, 4024907), (394, 3432408), (591, 2288272), (788, 1716204), (1182, 1144136), (1379, 980688), (1576, 858102), (2364, 572068), (2758, 490344), (3152, 429051), (4137, 326896), (4728, 286034), (5516, 245172), (8274, 163448), (9456, 143017), (11032, 122586), (16548, 81724), (20431, 66192), (22064, 61293), (33096, 40862)]