57340360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18617}}^1$

素因数の和:18646

約数の個数: 64

約数和(自身を含む): 160859520

約数和(自身を除く): 103519160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 18617, 37234, 74468, 93085, 130319, 148936, 186170, 204787, 260638, 372340, 409574, 521276, 651595, 744680, 819148, 1023935, 1042552, 1303190, 1433509, 1638296, 2047870, 2606380, 2867018, 4095740, 5212760, 5734036, 7167545, 8191480, 11468072, 14335090, 28670180, 57340360]

約数ペア:

[(1, 57340360), (2, 28670180), (4, 14335090), (5, 11468072), (7, 8191480), (8, 7167545), (10, 5734036), (11, 5212760), (14, 4095740), (20, 2867018), (22, 2606380), (28, 2047870), (35, 1638296), (40, 1433509), (44, 1303190), (55, 1042552), (56, 1023935), (70, 819148), (77, 744680), (88, 651595), (110, 521276), (140, 409574), (154, 372340), (220, 260638), (280, 204787), (308, 186170), (385, 148936), (440, 130319), (616, 93085), (770, 74468), (1540, 37234), (3080, 18617)]