6784128

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 21705600

約数和(自身を除く): 14921472

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, 151, 156, 192, 208, 216, 234, 288, 302, 312, 351, 384, 416, 432, 453, 468, 576, 604, 624, 702, 832, 864, 906, 936, 1152, 1208, 1248, 1359, 1404, 1664, 1728, 1812, 1872, 1963, 2416, 2496, 2718, 2808, 3456, 3624, 3744, 3926, 4077, 4832, 4992, 5436, 5616, 5889, 7248, 7488, 7852, 8154, 9664, 10872, 11232, 11778, 14496, 14976, 15704, 16308, 17667, 19328, 21744, 22464, 23556, 28992, 31408, 32616, 35334, 43488, 44928, 47112, 53001, 57984, 62816, 65232, 70668, 86976, 94224, 106002, 125632, 130464, 141336, 173952, 188448, 212004, 251264, 260928, 282672, 376896, 424008, 521856, 565344, 753792, 848016, 1130688, 1696032, 2261376, 3392064, 6784128]

約数ペア:

[(1, 6784128), (2, 3392064), (3, 2261376), (4, 1696032), (6, 1130688), (8, 848016), (9, 753792), (12, 565344), (13, 521856), (16, 424008), (18, 376896), (24, 282672), (26, 260928), (27, 251264), (32, 212004), (36, 188448), (39, 173952), (48, 141336), (52, 130464), (54, 125632), (64, 106002), (72, 94224), (78, 86976), (96, 70668), (104, 65232), (108, 62816), (117, 57984), (128, 53001), (144, 47112), (151, 44928), (156, 43488), (192, 35334), (208, 32616), (216, 31408), (234, 28992), (288, 23556), (302, 22464), (312, 21744), (351, 19328), (384, 17667), (416, 16308), (432, 15704), (453, 14976), (468, 14496), (576, 11778), (604, 11232), (624, 10872), (702, 9664), (832, 8154), (864, 7852), (906, 7488), (936, 7248), (1152, 5889), (1208, 5616), (1248, 5436), (1359, 4992), (1404, 4832), (1664, 4077), (1728, 3926), (1812, 3744), (1872, 3624), (1963, 3456), (2416, 2808), (2496, 2718)]