559227564

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{27397}}^1$

素因数の和:27426

約数の個数: 84

約数和(自身を含む): 1676976784

約数和(自身を除く): 1117749220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 27397, 54794, 82191, 109588, 164382, 191779, 246573, 328764, 383558, 493146, 575337, 739719, 767116, 986292, 1150674, 1479438, 1726011, 2219157, 2301348, 2958876, 3452022, 4438314, 5178033, 6657471, 6904044, 8876628, 10356066, 13314942, 15534099, 19972413, 20712132, 26629884, 31068198, 39944826, 46602297, 62136396, 79889652, 93204594, 139806891, 186409188, 279613782, 559227564]

約数ペア:

[(1, 559227564), (2, 279613782), (3, 186409188), (4, 139806891), (6, 93204594), (7, 79889652), (9, 62136396), (12, 46602297), (14, 39944826), (18, 31068198), (21, 26629884), (27, 20712132), (28, 19972413), (36, 15534099), (42, 13314942), (54, 10356066), (63, 8876628), (81, 6904044), (84, 6657471), (108, 5178033), (126, 4438314), (162, 3452022), (189, 2958876), (243, 2301348), (252, 2219157), (324, 1726011), (378, 1479438), (486, 1150674), (567, 986292), (729, 767116), (756, 739719), (972, 575337), (1134, 493146), (1458, 383558), (1701, 328764), (2268, 246573), (2916, 191779), (3402, 164382), (5103, 109588), (6804, 82191), (10206, 54794), (20412, 27397)]