560864896

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 1165052160

約数和(自身を除く): 604187264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 428, 496, 856, 992, 1321, 1712, 1984, 2642, 3317, 3424, 3968, 5284, 6634, 6848, 10568, 13268, 13696, 21136, 26536, 40951, 42272, 53072, 81902, 84544, 106144, 141347, 163804, 169088, 212288, 282694, 327608, 424576, 565388, 655216, 1130776, 1310432, 2261552, 2620864, 4381757, 4523104, 5241728, 8763514, 9046208, 17527028, 18092416, 35054056, 70108112, 140216224, 280432448, 560864896]

約数ペア:

[(1, 560864896), (2, 280432448), (4, 140216224), (8, 70108112), (16, 35054056), (31, 18092416), (32, 17527028), (62, 9046208), (64, 8763514), (107, 5241728), (124, 4523104), (128, 4381757), (214, 2620864), (248, 2261552), (428, 1310432), (496, 1130776), (856, 655216), (992, 565388), (1321, 424576), (1712, 327608), (1984, 282694), (2642, 212288), (3317, 169088), (3424, 163804), (3968, 141347), (5284, 106144), (6634, 84544), (6848, 81902), (10568, 53072), (13268, 42272), (13696, 40951), (21136, 26536)]