128667264

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 378362880

約数和(自身を除く): 249695616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 83, 88, 96, 128, 132, 166, 176, 192, 249, 264, 332, 352, 367, 384, 498, 528, 664, 704, 734, 913, 996, 1056, 1101, 1328, 1408, 1468, 1826, 1992, 2112, 2202, 2656, 2739, 2936, 3652, 3984, 4037, 4224, 4404, 5312, 5478, 5872, 7304, 7968, 8074, 8808, 10624, 10956, 11744, 12111, 14608, 15936, 16148, 17616, 21912, 23488, 24222, 29216, 30461, 31872, 32296, 35232, 43824, 46976, 48444, 58432, 60922, 64592, 70464, 87648, 91383, 96888, 116864, 121844, 129184, 140928, 175296, 182766, 193776, 243688, 258368, 335071, 350592, 365532, 387552, 487376, 516736, 670142, 731064, 775104, 974752, 1005213, 1340284, 1462128, 1550208, 1949504, 2010426, 2680568, 2924256, 3899008, 4020852, 5361136, 5848512, 8041704, 10722272, 11697024, 16083408, 21444544, 32166816, 42889088, 64333632, 128667264]

約数ペア:

[(1, 128667264), (2, 64333632), (3, 42889088), (4, 32166816), (6, 21444544), (8, 16083408), (11, 11697024), (12, 10722272), (16, 8041704), (22, 5848512), (24, 5361136), (32, 4020852), (33, 3899008), (44, 2924256), (48, 2680568), (64, 2010426), (66, 1949504), (83, 1550208), (88, 1462128), (96, 1340284), (128, 1005213), (132, 974752), (166, 775104), (176, 731064), (192, 670142), (249, 516736), (264, 487376), (332, 387552), (352, 365532), (367, 350592), (384, 335071), (498, 258368), (528, 243688), (664, 193776), (704, 182766), (734, 175296), (913, 140928), (996, 129184), (1056, 121844), (1101, 116864), (1328, 96888), (1408, 91383), (1468, 87648), (1826, 70464), (1992, 64592), (2112, 60922), (2202, 58432), (2656, 48444), (2739, 46976), (2936, 43824), (3652, 35232), (3984, 32296), (4037, 31872), (4224, 30461), (4404, 29216), (5312, 24222), (5478, 23488), (5872, 21912), (7304, 17616), (7968, 16148), (8074, 15936), (8808, 14608), (10624, 12111), (10956, 11744)]