480893028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{520447}}^1$

素因数の和:520472

約数の個数: 48

約数和(自身を含む): 1398964224

約数和(自身を除く): 918071196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 520447, 1040894, 1561341, 2081788, 3122682, 3643129, 5724917, 6245364, 7286258, 10929387, 11449834, 14572516, 17174751, 21858774, 22899668, 34349502, 40074419, 43717548, 68699004, 80148838, 120223257, 160297676, 240446514, 480893028]

約数ペア:

[(1, 480893028), (2, 240446514), (3, 160297676), (4, 120223257), (6, 80148838), (7, 68699004), (11, 43717548), (12, 40074419), (14, 34349502), (21, 22899668), (22, 21858774), (28, 17174751), (33, 14572516), (42, 11449834), (44, 10929387), (66, 7286258), (77, 6245364), (84, 5724917), (132, 3643129), (154, 3122682), (231, 2081788), (308, 1561341), (462, 1040894), (924, 520447)]