1005049504

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{1361}}^1$

素因数の和:1909

約数の個数: 48

約数和(自身を含む): 2026394496

約数和(自身を除く): 1021344992

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 491, 752, 982, 1361, 1504, 1964, 2722, 3928, 5444, 7856, 10888, 15712, 21776, 23077, 43552, 46154, 63967, 92308, 127934, 184616, 255868, 369232, 511736, 668251, 738464, 1023472, 1336502, 2046944, 2673004, 5346008, 10692016, 21384032, 31407797, 62815594, 125631188, 251262376, 502524752, 1005049504]

約数ペア:

[(1, 1005049504), (2, 502524752), (4, 251262376), (8, 125631188), (16, 62815594), (32, 31407797), (47, 21384032), (94, 10692016), (188, 5346008), (376, 2673004), (491, 2046944), (752, 1336502), (982, 1023472), (1361, 738464), (1504, 668251), (1964, 511736), (2722, 369232), (3928, 255868), (5444, 184616), (7856, 127934), (10888, 92308), (15712, 63967), (21776, 46154), (23077, 43552)]