1180515028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{24413}}^1$

素因数の和:24592

約数の個数: 48

約数和(自身を含む): 2592180864

約数和(自身を除く): 1411665836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1727, 2198, 3454, 4396, 6908, 12089, 24178, 24413, 48356, 48826, 97652, 170891, 268543, 341782, 537086, 683564, 1074172, 1879801, 3759602, 3832841, 7519204, 7665682, 15331364, 26829887, 42161251, 53659774, 84322502, 107319548, 168645004, 295128757, 590257514, 1180515028]

約数ペア:

[(1, 1180515028), (2, 590257514), (4, 295128757), (7, 168645004), (11, 107319548), (14, 84322502), (22, 53659774), (28, 42161251), (44, 26829887), (77, 15331364), (154, 7665682), (157, 7519204), (308, 3832841), (314, 3759602), (628, 1879801), (1099, 1074172), (1727, 683564), (2198, 537086), (3454, 341782), (4396, 268543), (6908, 170891), (12089, 97652), (24178, 48826), (24413, 48356)]