7393775328

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{239933}}^1$

素因数の和:240056

約数の個数: 72

約数和(自身を含む): 21222642168

約数和(自身を除く): 13828866840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 30816, 239933, 479866, 719799, 959732, 1439598, 1919464, 2159397, 2879196, 3838928, 4318794, 5758392, 7677856, 8637588, 11516784, 17275176, 23033568, 25672831, 34550352, 51345662, 69100704, 77018493, 102691324, 154036986, 205382648, 231055479, 308073972, 410765296, 462110958, 616147944, 821530592, 924221916, 1232295888, 1848443832, 2464591776, 3696887664, 7393775328]

約数ペア:

[(1, 7393775328), (2, 3696887664), (3, 2464591776), (4, 1848443832), (6, 1232295888), (8, 924221916), (9, 821530592), (12, 616147944), (16, 462110958), (18, 410765296), (24, 308073972), (32, 231055479), (36, 205382648), (48, 154036986), (72, 102691324), (96, 77018493), (107, 69100704), (144, 51345662), (214, 34550352), (288, 25672831), (321, 23033568), (428, 17275176), (642, 11516784), (856, 8637588), (963, 7677856), (1284, 5758392), (1712, 4318794), (1926, 3838928), (2568, 2879196), (3424, 2159397), (3852, 1919464), (5136, 1439598), (7704, 959732), (10272, 719799), (15408, 479866), (30816, 239933)]