1138176

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 120

約数和(自身を含む): 3723720

約数和(自身を除く): 2585544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 342, 384, 416, 456, 468, 494, 512, 576, 608, 624, 684, 741, 768, 832, 912, 936, 988, 1152, 1216, 1248, 1368, 1482, 1536, 1664, 1824, 1872, 1976, 2223, 2304, 2432, 2496, 2736, 2964, 3328, 3648, 3744, 3952, 4446, 4608, 4864, 4992, 5472, 5928, 6656, 7296, 7488, 7904, 8892, 9728, 9984, 10944, 11856, 14592, 14976, 15808, 17784, 19968, 21888, 23712, 29184, 29952, 31616, 35568, 43776, 47424, 59904, 63232, 71136, 87552, 94848, 126464, 142272, 189696, 284544, 379392, 569088, 1138176]

約数ペア:

[(1, 1138176), (2, 569088), (3, 379392), (4, 284544), (6, 189696), (8, 142272), (9, 126464), (12, 94848), (13, 87552), (16, 71136), (18, 63232), (19, 59904), (24, 47424), (26, 43776), (32, 35568), (36, 31616), (38, 29952), (39, 29184), (48, 23712), (52, 21888), (57, 19968), (64, 17784), (72, 15808), (76, 14976), (78, 14592), (96, 11856), (104, 10944), (114, 9984), (117, 9728), (128, 8892), (144, 7904), (152, 7488), (156, 7296), (171, 6656), (192, 5928), (208, 5472), (228, 4992), (234, 4864), (247, 4608), (256, 4446), (288, 3952), (304, 3744), (312, 3648), (342, 3328), (384, 2964), (416, 2736), (456, 2496), (468, 2432), (494, 2304), (512, 2223), (576, 1976), (608, 1872), (624, 1824), (684, 1664), (741, 1536), (768, 1482), (832, 1368), (912, 1248), (936, 1216), (988, 1152)]