1261745856

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{104311}}^1$

素因数の和:104339

約数の個数: 112

約数和(自身を含む): 4239239680

約数和(自身を除く): 2977493824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 104311, 208622, 312933, 417244, 625866, 730177, 834488, 938799, 1251732, 1460354, 1668976, 1877598, 2190531, 2503464, 2816397, 2920708, 3337952, 3755196, 4381062, 5006928, 5632794, 5841416, 6571593, 6675904, 7510392, 8762124, 10013856, 11265588, 11682832, 13143186, 15020784, 17524248, 19714779, 20027712, 22531176, 23365664, 26286372, 30041568, 35048496, 39429558, 45062352, 46731328, 52572744, 60083136, 70096992, 78859116, 90124704, 105145488, 140193984, 157718232, 180249408, 210290976, 315436464, 420581952, 630872928, 1261745856]

約数ペア:

[(1, 1261745856), (2, 630872928), (3, 420581952), (4, 315436464), (6, 210290976), (7, 180249408), (8, 157718232), (9, 140193984), (12, 105145488), (14, 90124704), (16, 78859116), (18, 70096992), (21, 60083136), (24, 52572744), (27, 46731328), (28, 45062352), (32, 39429558), (36, 35048496), (42, 30041568), (48, 26286372), (54, 23365664), (56, 22531176), (63, 20027712), (64, 19714779), (72, 17524248), (84, 15020784), (96, 13143186), (108, 11682832), (112, 11265588), (126, 10013856), (144, 8762124), (168, 7510392), (189, 6675904), (192, 6571593), (216, 5841416), (224, 5632794), (252, 5006928), (288, 4381062), (336, 3755196), (378, 3337952), (432, 2920708), (448, 2816397), (504, 2503464), (576, 2190531), (672, 1877598), (756, 1668976), (864, 1460354), (1008, 1251732), (1344, 938799), (1512, 834488), (1728, 730177), (2016, 625866), (3024, 417244), (4032, 312933), (6048, 208622), (12096, 104311)]