311104992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12856

約数の個数: 96

約数和(自身を含む): 929698560

約数和(自身を除く): 618593568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 132, 138, 176, 184, 253, 264, 276, 352, 368, 506, 528, 552, 736, 759, 1012, 1056, 1104, 1518, 2024, 2208, 3036, 4048, 6072, 8096, 12144, 12809, 24288, 25618, 38427, 51236, 76854, 102472, 140899, 153708, 204944, 281798, 294607, 307416, 409888, 422697, 563596, 589214, 614832, 845394, 883821, 1127192, 1178428, 1229664, 1690788, 1767642, 2254384, 2356856, 3240677, 3381576, 3535284, 4508768, 4713712, 6481354, 6763152, 7070568, 9427424, 9722031, 12962708, 13526304, 14141136, 19444062, 25925416, 28282272, 38888124, 51850832, 77776248, 103701664, 155552496, 311104992]

約数ペア:

[(1, 311104992), (2, 155552496), (3, 103701664), (4, 77776248), (6, 51850832), (8, 38888124), (11, 28282272), (12, 25925416), (16, 19444062), (22, 14141136), (23, 13526304), (24, 12962708), (32, 9722031), (33, 9427424), (44, 7070568), (46, 6763152), (48, 6481354), (66, 4713712), (69, 4508768), (88, 3535284), (92, 3381576), (96, 3240677), (132, 2356856), (138, 2254384), (176, 1767642), (184, 1690788), (253, 1229664), (264, 1178428), (276, 1127192), (352, 883821), (368, 845394), (506, 614832), (528, 589214), (552, 563596), (736, 422697), (759, 409888), (1012, 307416), (1056, 294607), (1104, 281798), (1518, 204944), (2024, 153708), (2208, 140899), (3036, 102472), (4048, 76854), (6072, 51236), (8096, 38427), (12144, 25618), (12809, 24288)]