260177568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{387169}}^1$

素因数の和:387189

約数の個数: 48

約数和(自身を含む): 780534720

約数和(自身を除く): 520357152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 387169, 774338, 1161507, 1548676, 2323014, 2710183, 3097352, 4646028, 5420366, 6194704, 8130549, 9292056, 10840732, 12389408, 16261098, 18584112, 21681464, 32522196, 37168224, 43362928, 65044392, 86725856, 130088784, 260177568]

約数ペア:

[(1, 260177568), (2, 130088784), (3, 86725856), (4, 65044392), (6, 43362928), (7, 37168224), (8, 32522196), (12, 21681464), (14, 18584112), (16, 16261098), (21, 12389408), (24, 10840732), (28, 9292056), (32, 8130549), (42, 6194704), (48, 5420366), (56, 4646028), (84, 3097352), (96, 2710183), (112, 2323014), (168, 1548676), (224, 1161507), (336, 774338), (672, 387169)]