1330341488

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{162713}}^1$

素因数の和:162801

約数の個数: 40

約数和(自身を含む): 2986127328

約数和(自身を除く): 1655785840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 162713, 325426, 650852, 1138991, 1301704, 2277982, 2603408, 4555964, 9111928, 11878049, 18223856, 23756098, 47512196, 83146343, 95024392, 166292686, 190048784, 332585372, 665170744, 1330341488]

約数ペア:

[(1, 1330341488), (2, 665170744), (4, 332585372), (7, 190048784), (8, 166292686), (14, 95024392), (16, 83146343), (28, 47512196), (56, 23756098), (73, 18223856), (112, 11878049), (146, 9111928), (292, 4555964), (511, 2603408), (584, 2277982), (1022, 1301704), (1168, 1138991), (2044, 650852), (4088, 325426), (8176, 162713)]