1199992064

素因数分解:

$2^8\times {\mathrm{23}}^2\times {\mathrm{8861}}^1$

素因数の和:8923

約数の個数: 54

約数和(自身を含む): 2504250546

約数和(自身を除く): 1304258482

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 529, 736, 1058, 1472, 2116, 2944, 4232, 5888, 8464, 8861, 16928, 17722, 33856, 35444, 67712, 70888, 135424, 141776, 203803, 283552, 407606, 567104, 815212, 1134208, 1630424, 2268416, 3260848, 4687469, 6521696, 9374938, 13043392, 18749876, 26086784, 37499752, 52173568, 74999504, 149999008, 299998016, 599996032, 1199992064]

約数ペア:

[(1, 1199992064), (2, 599996032), (4, 299998016), (8, 149999008), (16, 74999504), (23, 52173568), (32, 37499752), (46, 26086784), (64, 18749876), (92, 13043392), (128, 9374938), (184, 6521696), (256, 4687469), (368, 3260848), (529, 2268416), (736, 1630424), (1058, 1134208), (1472, 815212), (2116, 567104), (2944, 407606), (4232, 283552), (5888, 203803), (8464, 141776), (8861, 135424), (16928, 70888), (17722, 67712), (33856, 35444)]