872844588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{314879}}^1$

素因数の和:314907

約数の個数: 72

約数和(自身を含む): 2750791680

約数和(自身を除く): 1877947092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 314879, 629758, 944637, 1259516, 1889274, 2204153, 2833911, 3463669, 3778548, 4408306, 5667822, 6612459, 6927338, 8816612, 10391007, 11335644, 13224918, 13854676, 19837377, 20782014, 24245683, 26449836, 31173021, 39674754, 41564028, 48491366, 62346042, 72737049, 79349508, 96982732, 124692084, 145474098, 218211147, 290948196, 436422294, 872844588]

約数ペア:

[(1, 872844588), (2, 436422294), (3, 290948196), (4, 218211147), (6, 145474098), (7, 124692084), (9, 96982732), (11, 79349508), (12, 72737049), (14, 62346042), (18, 48491366), (21, 41564028), (22, 39674754), (28, 31173021), (33, 26449836), (36, 24245683), (42, 20782014), (44, 19837377), (63, 13854676), (66, 13224918), (77, 11335644), (84, 10391007), (99, 8816612), (126, 6927338), (132, 6612459), (154, 5667822), (198, 4408306), (231, 3778548), (252, 3463669), (308, 2833911), (396, 2204153), (462, 1889274), (693, 1259516), (924, 944637), (1386, 629758), (2772, 314879)]