16129152

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 51408000

約数和(自身を除く): 35278848

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 359, 384, 416, 432, 468, 576, 624, 702, 718, 832, 864, 936, 1077, 1152, 1248, 1404, 1436, 1664, 1728, 1872, 2154, 2496, 2808, 2872, 3231, 3456, 3744, 4308, 4667, 4992, 5616, 5744, 6462, 7488, 8616, 9334, 9693, 11232, 11488, 12924, 14001, 14976, 17232, 18668, 19386, 22464, 22976, 25848, 28002, 34464, 37336, 38772, 42003, 44928, 45952, 51696, 56004, 68928, 74672, 77544, 84006, 103392, 112008, 126009, 137856, 149344, 155088, 168012, 206784, 224016, 252018, 298688, 310176, 336024, 413568, 448032, 504036, 597376, 620352, 672048, 896064, 1008072, 1240704, 1344096, 1792128, 2016144, 2688192, 4032288, 5376384, 8064576, 16129152]

約数ペア:

[(1, 16129152), (2, 8064576), (3, 5376384), (4, 4032288), (6, 2688192), (8, 2016144), (9, 1792128), (12, 1344096), (13, 1240704), (16, 1008072), (18, 896064), (24, 672048), (26, 620352), (27, 597376), (32, 504036), (36, 448032), (39, 413568), (48, 336024), (52, 310176), (54, 298688), (64, 252018), (72, 224016), (78, 206784), (96, 168012), (104, 155088), (108, 149344), (117, 137856), (128, 126009), (144, 112008), (156, 103392), (192, 84006), (208, 77544), (216, 74672), (234, 68928), (288, 56004), (312, 51696), (351, 45952), (359, 44928), (384, 42003), (416, 38772), (432, 37336), (468, 34464), (576, 28002), (624, 25848), (702, 22976), (718, 22464), (832, 19386), (864, 18668), (936, 17232), (1077, 14976), (1152, 14001), (1248, 12924), (1404, 11488), (1436, 11232), (1664, 9693), (1728, 9334), (1872, 8616), (2154, 7488), (2496, 6462), (2808, 5744), (2872, 5616), (3231, 4992), (3456, 4667), (3744, 4308)]