273293856

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 853620768

約数和(自身を除く): 580326912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 281, 288, 307, 352, 396, 528, 562, 614, 792, 843, 921, 1056, 1124, 1228, 1584, 1686, 1842, 2248, 2456, 2529, 2763, 3091, 3168, 3372, 3377, 3684, 4496, 4912, 5058, 5526, 6182, 6744, 6754, 7368, 8992, 9273, 9824, 10116, 10131, 11052, 12364, 13488, 13508, 14736, 18546, 20232, 20262, 22104, 24728, 26976, 27016, 27819, 29472, 30393, 37092, 40464, 40524, 44208, 49456, 54032, 55638, 60786, 74184, 80928, 81048, 86267, 88416, 98912, 108064, 111276, 121572, 148368, 162096, 172534, 222552, 243144, 258801, 296736, 324192, 345068, 445104, 486288, 517602, 690136, 776403, 890208, 948937, 972576, 1035204, 1380272, 1552806, 1897874, 2070408, 2760544, 2846811, 3105612, 3795748, 4140816, 5693622, 6211224, 7591496, 8281632, 8540433, 11387244, 12422448, 15182992, 17080866, 22774488, 24844896, 30365984, 34161732, 45548976, 68323464, 91097952, 136646928, 273293856]

約数ペア:

[(1, 273293856), (2, 136646928), (3, 91097952), (4, 68323464), (6, 45548976), (8, 34161732), (9, 30365984), (11, 24844896), (12, 22774488), (16, 17080866), (18, 15182992), (22, 12422448), (24, 11387244), (32, 8540433), (33, 8281632), (36, 7591496), (44, 6211224), (48, 5693622), (66, 4140816), (72, 3795748), (88, 3105612), (96, 2846811), (99, 2760544), (132, 2070408), (144, 1897874), (176, 1552806), (198, 1380272), (264, 1035204), (281, 972576), (288, 948937), (307, 890208), (352, 776403), (396, 690136), (528, 517602), (562, 486288), (614, 445104), (792, 345068), (843, 324192), (921, 296736), (1056, 258801), (1124, 243144), (1228, 222552), (1584, 172534), (1686, 162096), (1842, 148368), (2248, 121572), (2456, 111276), (2529, 108064), (2763, 98912), (3091, 88416), (3168, 86267), (3372, 81048), (3377, 80928), (3684, 74184), (4496, 60786), (4912, 55638), (5058, 54032), (5526, 49456), (6182, 44208), (6744, 40524), (6754, 40464), (7368, 37092), (8992, 30393), (9273, 29472), (9824, 27819), (10116, 27016), (10131, 26976), (11052, 24728), (12364, 22104), (13488, 20262), (13508, 20232), (14736, 18546)]