274364622

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1123}}^1$

素因数の和:1422

約数の個数: 72

約数和(自身を含む): 694625256

約数和(自身を除く): 420260634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 277, 294, 441, 554, 831, 882, 1123, 1662, 1939, 2246, 2493, 3369, 3878, 4986, 5817, 6738, 7861, 10107, 11634, 13573, 15722, 17451, 20214, 23583, 27146, 34902, 40719, 47166, 55027, 70749, 81438, 110054, 122157, 141498, 165081, 244314, 311071, 330162, 495243, 622142, 933213, 990486, 1866426, 2177497, 2799639, 4354994, 5599278, 6532491, 13064982, 15242479, 19597473, 30484958, 39194946, 45727437, 91454874, 137182311, 274364622]

約数ペア:

[(1, 274364622), (2, 137182311), (3, 91454874), (6, 45727437), (7, 39194946), (9, 30484958), (14, 19597473), (18, 15242479), (21, 13064982), (42, 6532491), (49, 5599278), (63, 4354994), (98, 2799639), (126, 2177497), (147, 1866426), (277, 990486), (294, 933213), (441, 622142), (554, 495243), (831, 330162), (882, 311071), (1123, 244314), (1662, 165081), (1939, 141498), (2246, 122157), (2493, 110054), (3369, 81438), (3878, 70749), (4986, 55027), (5817, 47166), (6738, 40719), (7861, 34902), (10107, 27146), (11634, 23583), (13573, 20214), (15722, 17451)]