121012672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 281635200

約数和(自身を除く): 160622528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 83, 88, 109, 152, 166, 176, 209, 218, 304, 332, 352, 418, 436, 608, 664, 704, 836, 872, 913, 1199, 1216, 1328, 1577, 1672, 1744, 1826, 2071, 2398, 2656, 3154, 3344, 3488, 3652, 4142, 4796, 5312, 6308, 6688, 6976, 7304, 8284, 9047, 9592, 12616, 13376, 14608, 16568, 17347, 18094, 19184, 22781, 25232, 29216, 33136, 34694, 36188, 38368, 45562, 50464, 58432, 66272, 69388, 72376, 76736, 91124, 99517, 100928, 132544, 138776, 144752, 171893, 182248, 199034, 277552, 289504, 343786, 364496, 398068, 555104, 579008, 687572, 728992, 796136, 1110208, 1375144, 1457984, 1592272, 1890823, 2750288, 3184544, 3781646, 5500576, 6369088, 7563292, 11001152, 15126584, 30253168, 60506336, 121012672]

約数ペア:

[(1, 121012672), (2, 60506336), (4, 30253168), (8, 15126584), (11, 11001152), (16, 7563292), (19, 6369088), (22, 5500576), (32, 3781646), (38, 3184544), (44, 2750288), (64, 1890823), (76, 1592272), (83, 1457984), (88, 1375144), (109, 1110208), (152, 796136), (166, 728992), (176, 687572), (209, 579008), (218, 555104), (304, 398068), (332, 364496), (352, 343786), (418, 289504), (436, 277552), (608, 199034), (664, 182248), (704, 171893), (836, 144752), (872, 138776), (913, 132544), (1199, 100928), (1216, 99517), (1328, 91124), (1577, 76736), (1672, 72376), (1744, 69388), (1826, 66272), (2071, 58432), (2398, 50464), (2656, 45562), (3154, 38368), (3344, 36188), (3488, 34694), (3652, 33136), (4142, 29216), (4796, 25232), (5312, 22781), (6308, 19184), (6688, 18094), (6976, 17347), (7304, 16568), (8284, 14608), (9047, 13376), (9592, 12616)]