1272306112

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15187}}^1$

素因数の和:15234

約数の個数: 112

約数和(自身を含む): 3333097728

約数和(自身を除く): 2060791616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 952, 1088, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3808, 4928, 5236, 5984, 7616, 10472, 11968, 15187, 20944, 30374, 41888, 60748, 83776, 106309, 121496, 167057, 212618, 242992, 258179, 334114, 425236, 485984, 516358, 668228, 850472, 971968, 1032716, 1169399, 1336456, 1700944, 1807253, 2065432, 2338798, 2672912, 2839969, 3401888, 3614506, 4130864, 4677596, 5345824, 5679938, 6803776, 7229012, 8261728, 9355192, 10691648, 11359876, 14458024, 16523456, 18710384, 19879783, 22719752, 28916048, 37420768, 39759566, 45439504, 57832096, 74841536, 79519132, 90879008, 115664192, 159038264, 181758016, 318076528, 636153056, 1272306112]

約数ペア:

[(1, 1272306112), (2, 636153056), (4, 318076528), (7, 181758016), (8, 159038264), (11, 115664192), (14, 90879008), (16, 79519132), (17, 74841536), (22, 57832096), (28, 45439504), (32, 39759566), (34, 37420768), (44, 28916048), (56, 22719752), (64, 19879783), (68, 18710384), (77, 16523456), (88, 14458024), (112, 11359876), (119, 10691648), (136, 9355192), (154, 8261728), (176, 7229012), (187, 6803776), (224, 5679938), (238, 5345824), (272, 4677596), (308, 4130864), (352, 3614506), (374, 3401888), (448, 2839969), (476, 2672912), (544, 2338798), (616, 2065432), (704, 1807253), (748, 1700944), (952, 1336456), (1088, 1169399), (1232, 1032716), (1309, 971968), (1496, 850472), (1904, 668228), (2464, 516358), (2618, 485984), (2992, 425236), (3808, 334114), (4928, 258179), (5236, 242992), (5984, 212618), (7616, 167057), (10472, 121496), (11968, 106309), (15187, 83776), (20944, 60748), (30374, 41888)]