22470197218

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 39781767168

約数和(自身を除く): 17311569950

約数列:

[1, 2, 7, 14, 43, 86, 257, 301, 311, 467, 514, 602, 622, 934, 1799, 2177, 3269, 3598, 4354, 6538, 11051, 13373, 20081, 22102, 26746, 40162, 77357, 79927, 93611, 120019, 140567, 145237, 154714, 159854, 187222, 240038, 281134, 290474, 559489, 840133, 1016659, 1118978, 1680266, 2033318, 3436861, 5160817, 6245191, 6873722, 10321634, 12490382, 24058027, 36125719, 37325909, 43716337, 48116054, 72251438, 74651818, 87432674, 261281363, 522562726, 1605014087, 3210028174, 11235098609, 22470197218]

約数ペア:

[(1, 22470197218), (2, 11235098609), (7, 3210028174), (14, 1605014087), (43, 522562726), (86, 261281363), (257, 87432674), (301, 74651818), (311, 72251438), (467, 48116054), (514, 43716337), (602, 37325909), (622, 36125719), (934, 24058027), (1799, 12490382), (2177, 10321634), (3269, 6873722), (3598, 6245191), (4354, 5160817), (6538, 3436861), (11051, 2033318), (13373, 1680266), (20081, 1118978), (22102, 1016659), (26746, 840133), (40162, 559489), (77357, 290474), (79927, 281134), (93611, 240038), (120019, 187222), (140567, 159854), (145237, 154714)]