1570761680

素因数分解:

$2^4\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{7351}}^1$

素因数の和:10035

約数の個数: 40

約数和(自身を含む): 3653885184

約数和(自身を除く): 2083123504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2671, 5342, 7351, 10684, 13355, 14702, 21368, 26710, 29404, 36755, 42736, 53420, 58808, 73510, 106840, 117616, 147020, 213680, 294040, 588080, 19634521, 39269042, 78538084, 98172605, 157076168, 196345210, 314152336, 392690420, 785380840, 1570761680]

約数ペア:

[(1, 1570761680), (2, 785380840), (4, 392690420), (5, 314152336), (8, 196345210), (10, 157076168), (16, 98172605), (20, 78538084), (40, 39269042), (80, 19634521), (2671, 588080), (5342, 294040), (7351, 213680), (10684, 147020), (13355, 117616), (14702, 106840), (21368, 73510), (26710, 58808), (29404, 53420), (36755, 42736)]