378003822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 924348672

約数和(自身を除く): 546344850

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 107, 114, 133, 214, 233, 266, 321, 361, 399, 466, 642, 699, 722, 749, 798, 1083, 1398, 1498, 1631, 2033, 2166, 2247, 2527, 3262, 4066, 4427, 4494, 4893, 5054, 6099, 7581, 8854, 9786, 12198, 13281, 14231, 15162, 24931, 26562, 28462, 30989, 38627, 42693, 49862, 61978, 74793, 77254, 84113, 85386, 92967, 115881, 149586, 168226, 174517, 185934, 231762, 252339, 270389, 349034, 473689, 504678, 523551, 540778, 588791, 811167, 947378, 1047102, 1177582, 1421067, 1622334, 1766373, 2842134, 3315823, 3532746, 6631646, 9000091, 9947469, 18000182, 19894938, 27000273, 54000546, 63000637, 126001274, 189001911, 378003822]

約数ペア:

[(1, 378003822), (2, 189001911), (3, 126001274), (6, 63000637), (7, 54000546), (14, 27000273), (19, 19894938), (21, 18000182), (38, 9947469), (42, 9000091), (57, 6631646), (107, 3532746), (114, 3315823), (133, 2842134), (214, 1766373), (233, 1622334), (266, 1421067), (321, 1177582), (361, 1047102), (399, 947378), (466, 811167), (642, 588791), (699, 540778), (722, 523551), (749, 504678), (798, 473689), (1083, 349034), (1398, 270389), (1498, 252339), (1631, 231762), (2033, 185934), (2166, 174517), (2247, 168226), (2527, 149586), (3262, 115881), (4066, 92967), (4427, 85386), (4494, 84113), (4893, 77254), (5054, 74793), (6099, 61978), (7581, 49862), (8854, 42693), (9786, 38627), (12198, 30989), (13281, 28462), (14231, 26562), (15162, 24931)]