127687536

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 389975040

約数和(自身を除く): 262287504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 71, 72, 92, 108, 138, 142, 144, 181, 184, 207, 213, 216, 276, 284, 362, 368, 414, 426, 432, 543, 552, 568, 621, 639, 724, 828, 852, 1086, 1104, 1136, 1242, 1278, 1448, 1629, 1633, 1656, 1704, 1917, 2172, 2484, 2556, 2896, 3258, 3266, 3312, 3408, 3834, 4163, 4344, 4887, 4899, 4968, 5112, 6516, 6532, 7668, 8326, 8688, 9774, 9798, 9936, 10224, 12489, 12851, 13032, 13064, 14697, 15336, 16652, 19548, 19596, 24978, 25702, 26064, 26128, 29394, 30672, 33304, 37467, 38553, 39096, 39192, 44091, 49956, 51404, 58788, 66608, 74934, 77106, 78192, 78384, 88182, 99912, 102808, 112401, 115659, 117576, 149868, 154212, 176364, 199824, 205616, 224802, 231318, 235152, 295573, 299736, 308424, 346977, 352728, 449604, 462636, 591146, 599472, 616848, 693954, 705456, 886719, 899208, 925272, 1182292, 1387908, 1773438, 1798416, 1850544, 2364584, 2660157, 2775816, 3546876, 4729168, 5320314, 5551632, 7093752, 7980471, 10640628, 14187504, 15960942, 21281256, 31921884, 42562512, 63843768, 127687536]

約数ペア:

[(1, 127687536), (2, 63843768), (3, 42562512), (4, 31921884), (6, 21281256), (8, 15960942), (9, 14187504), (12, 10640628), (16, 7980471), (18, 7093752), (23, 5551632), (24, 5320314), (27, 4729168), (36, 3546876), (46, 2775816), (48, 2660157), (54, 2364584), (69, 1850544), (71, 1798416), (72, 1773438), (92, 1387908), (108, 1182292), (138, 925272), (142, 899208), (144, 886719), (181, 705456), (184, 693954), (207, 616848), (213, 599472), (216, 591146), (276, 462636), (284, 449604), (362, 352728), (368, 346977), (414, 308424), (426, 299736), (432, 295573), (543, 235152), (552, 231318), (568, 224802), (621, 205616), (639, 199824), (724, 176364), (828, 154212), (852, 149868), (1086, 117576), (1104, 115659), (1136, 112401), (1242, 102808), (1278, 99912), (1448, 88182), (1629, 78384), (1633, 78192), (1656, 77106), (1704, 74934), (1917, 66608), (2172, 58788), (2484, 51404), (2556, 49956), (2896, 44091), (3258, 39192), (3266, 39096), (3312, 38553), (3408, 37467), (3834, 33304), (4163, 30672), (4344, 29394), (4887, 26128), (4899, 26064), (4968, 25702), (5112, 24978), (6516, 19596), (6532, 19548), (7668, 16652), (8326, 15336), (8688, 14697), (9774, 13064), (9798, 13032), (9936, 12851), (10224, 12489)]