1069666816

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{25171}}^1$

素因数の和:25272

約数の個数: 40

約数和(自身を含む): 2163080304

約数和(自身を除く): 1093413488

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1328, 2656, 5312, 10624, 21248, 25171, 42496, 50342, 100684, 201368, 402736, 805472, 1610944, 2089193, 3221888, 4178386, 6443776, 8356772, 12887552, 16713544, 33427088, 66854176, 133708352, 267416704, 534833408, 1069666816]

約数ペア:

[(1, 1069666816), (2, 534833408), (4, 267416704), (8, 133708352), (16, 66854176), (32, 33427088), (64, 16713544), (83, 12887552), (128, 8356772), (166, 6443776), (256, 4178386), (332, 3221888), (512, 2089193), (664, 1610944), (1328, 805472), (2656, 402736), (5312, 201368), (10624, 100684), (21248, 50342), (25171, 42496)]