1427712

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:56

約数の個数: 108

約数和(自身を含む): 4488624

約数和(自身を除く): 3060912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 176, 192, 208, 256, 264, 286, 312, 338, 352, 384, 416, 429, 507, 528, 572, 624, 676, 704, 768, 832, 858, 1014, 1056, 1144, 1248, 1352, 1408, 1664, 1716, 1859, 2028, 2112, 2288, 2496, 2704, 2816, 3328, 3432, 3718, 4056, 4224, 4576, 4992, 5408, 5577, 6864, 7436, 8112, 8448, 9152, 9984, 10816, 11154, 13728, 14872, 16224, 18304, 21632, 22308, 27456, 29744, 32448, 36608, 43264, 44616, 54912, 59488, 64896, 89232, 109824, 118976, 129792, 178464, 237952, 356928, 475904, 713856, 1427712]

約数ペア:

[(1, 1427712), (2, 713856), (3, 475904), (4, 356928), (6, 237952), (8, 178464), (11, 129792), (12, 118976), (13, 109824), (16, 89232), (22, 64896), (24, 59488), (26, 54912), (32, 44616), (33, 43264), (39, 36608), (44, 32448), (48, 29744), (52, 27456), (64, 22308), (66, 21632), (78, 18304), (88, 16224), (96, 14872), (104, 13728), (128, 11154), (132, 10816), (143, 9984), (156, 9152), (169, 8448), (176, 8112), (192, 7436), (208, 6864), (256, 5577), (264, 5408), (286, 4992), (312, 4576), (338, 4224), (352, 4056), (384, 3718), (416, 3432), (429, 3328), (507, 2816), (528, 2704), (572, 2496), (624, 2288), (676, 2112), (704, 2028), (768, 1859), (832, 1716), (858, 1664), (1014, 1408), (1056, 1352), (1144, 1248)]