126966528

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 216

約数和(自身を含む): 411440848

約数和(自身を除く): 284474320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 157, 162, 192, 208, 216, 234, 243, 256, 288, 312, 314, 324, 351, 384, 416, 432, 468, 471, 486, 576, 624, 628, 648, 702, 768, 832, 864, 936, 942, 972, 1053, 1152, 1248, 1256, 1296, 1404, 1413, 1664, 1728, 1872, 1884, 1944, 2041, 2106, 2304, 2496, 2512, 2592, 2808, 2826, 3159, 3328, 3456, 3744, 3768, 3888, 4082, 4212, 4239, 4992, 5024, 5184, 5616, 5652, 6123, 6318, 6912, 7488, 7536, 7776, 8164, 8424, 8478, 9984, 10048, 10368, 11232, 11304, 12246, 12636, 12717, 14976, 15072, 15552, 16328, 16848, 16956, 18369, 20096, 20736, 22464, 22608, 24492, 25272, 25434, 29952, 30144, 31104, 32656, 33696, 33912, 36738, 38151, 40192, 44928, 45216, 48984, 50544, 50868, 55107, 60288, 62208, 65312, 67392, 67824, 73476, 76302, 89856, 90432, 97968, 101088, 101736, 110214, 120576, 130624, 134784, 135648, 146952, 152604, 165321, 180864, 195936, 202176, 203472, 220428, 261248, 269568, 271296, 293904, 305208, 330642, 361728, 391872, 404352, 406944, 440856, 495963, 522496, 542592, 587808, 610416, 661284, 783744, 808704, 813888, 881712, 991926, 1085184, 1175616, 1220832, 1322568, 1567488, 1627776, 1763424, 1983852, 2351232, 2441664, 2645136, 3255552, 3526848, 3967704, 4702464, 4883328, 5290272, 7053696, 7935408, 9766656, 10580544, 14107392, 15870816, 21161088, 31741632, 42322176, 63483264, 126966528]

約数ペア:

[(1, 126966528), (2, 63483264), (3, 42322176), (4, 31741632), (6, 21161088), (8, 15870816), (9, 14107392), (12, 10580544), (13, 9766656), (16, 7935408), (18, 7053696), (24, 5290272), (26, 4883328), (27, 4702464), (32, 3967704), (36, 3526848), (39, 3255552), (48, 2645136), (52, 2441664), (54, 2351232), (64, 1983852), (72, 1763424), (78, 1627776), (81, 1567488), (96, 1322568), (104, 1220832), (108, 1175616), (117, 1085184), (128, 991926), (144, 881712), (156, 813888), (157, 808704), (162, 783744), (192, 661284), (208, 610416), (216, 587808), (234, 542592), (243, 522496), (256, 495963), (288, 440856), (312, 406944), (314, 404352), (324, 391872), (351, 361728), (384, 330642), (416, 305208), (432, 293904), (468, 271296), (471, 269568), (486, 261248), (576, 220428), (624, 203472), (628, 202176), (648, 195936), (702, 180864), (768, 165321), (832, 152604), (864, 146952), (936, 135648), (942, 134784), (972, 130624), (1053, 120576), (1152, 110214), (1248, 101736), (1256, 101088), (1296, 97968), (1404, 90432), (1413, 89856), (1664, 76302), (1728, 73476), (1872, 67824), (1884, 67392), (1944, 65312), (2041, 62208), (2106, 60288), (2304, 55107), (2496, 50868), (2512, 50544), (2592, 48984), (2808, 45216), (2826, 44928), (3159, 40192), (3328, 38151), (3456, 36738), (3744, 33912), (3768, 33696), (3888, 32656), (4082, 31104), (4212, 30144), (4239, 29952), (4992, 25434), (5024, 25272), (5184, 24492), (5616, 22608), (5652, 22464), (6123, 20736), (6318, 20096), (6912, 18369), (7488, 16956), (7536, 16848), (7776, 16328), (8164, 15552), (8424, 15072), (8478, 14976), (9984, 12717), (10048, 12636), (10368, 12246), (11232, 11304)]