384977628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1527689}}^1$

素因数の和:1527706

約数の個数: 36

約数和(自身を含む): 1112158320

約数和(自身を除く): 727180692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1527689, 3055378, 4583067, 6110756, 9166134, 10693823, 13749201, 18332268, 21387646, 27498402, 32081469, 42775292, 54996804, 64162938, 96244407, 128325876, 192488814, 384977628]

約数ペア:

[(1, 384977628), (2, 192488814), (3, 128325876), (4, 96244407), (6, 64162938), (7, 54996804), (9, 42775292), (12, 32081469), (14, 27498402), (18, 21387646), (21, 18332268), (28, 13749201), (36, 10693823), (42, 9166134), (63, 6110756), (84, 4583067), (126, 3055378), (252, 1527689)]