402743292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{44809}}^1$

素因数の和:44930

約数の個数: 48

約数和(自身を含む): 1084043520

約数和(自身を除く): 681300228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 44809, 89618, 134427, 179236, 268854, 313663, 537708, 627326, 940989, 1254652, 1881978, 3763956, 4794563, 9589126, 14383689, 19178252, 28767378, 33561941, 57534756, 67123882, 100685823, 134247764, 201371646, 402743292]

約数ペア:

[(1, 402743292), (2, 201371646), (3, 134247764), (4, 100685823), (6, 67123882), (7, 57534756), (12, 33561941), (14, 28767378), (21, 19178252), (28, 14383689), (42, 9589126), (84, 4794563), (107, 3763956), (214, 1881978), (321, 1254652), (428, 940989), (642, 627326), (749, 537708), (1284, 313663), (1498, 268854), (2247, 179236), (2996, 134427), (4494, 89618), (8988, 44809)]