1257048659504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{51383611}}^1$

素因数の和:51383769

約数の個数: 40

約数和(自身を含む): 2676058512960

約数和(自身を除く): 1419009853456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 12232, 24464, 51383611, 102767222, 205534444, 411068888, 565219721, 822137776, 1130439442, 2260878884, 4521757768, 7142321929, 9043515536, 14284643858, 28569287716, 57138575432, 78565541219, 114277150864, 157131082438, 314262164876, 628524329752, 1257048659504]

約数ペア:

[(1, 1257048659504), (2, 628524329752), (4, 314262164876), (8, 157131082438), (11, 114277150864), (16, 78565541219), (22, 57138575432), (44, 28569287716), (88, 14284643858), (139, 9043515536), (176, 7142321929), (278, 4521757768), (556, 2260878884), (1112, 1130439442), (1529, 822137776), (2224, 565219721), (3058, 411068888), (6116, 205534444), (12232, 102767222), (24464, 51383611)]