122916144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 343665504

約数和(自身を除く): 220749360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 562, 624, 701, 843, 1124, 1402, 1686, 2103, 2248, 2804, 3372, 3653, 4206, 4496, 5608, 6744, 7306, 8412, 9113, 10959, 11216, 13488, 14612, 16824, 18226, 21918, 27339, 29224, 33648, 36452, 43836, 54678, 58448, 72904, 87672, 109356, 145808, 175344, 196981, 218712, 393962, 437424, 590943, 787924, 1181886, 1575848, 2363772, 2560753, 3151696, 4727544, 5121506, 7682259, 9455088, 10243012, 15364518, 20486024, 30729036, 40972048, 61458072, 122916144]

約数ペア:

[(1, 122916144), (2, 61458072), (3, 40972048), (4, 30729036), (6, 20486024), (8, 15364518), (12, 10243012), (13, 9455088), (16, 7682259), (24, 5121506), (26, 4727544), (39, 3151696), (48, 2560753), (52, 2363772), (78, 1575848), (104, 1181886), (156, 787924), (208, 590943), (281, 437424), (312, 393962), (562, 218712), (624, 196981), (701, 175344), (843, 145808), (1124, 109356), (1402, 87672), (1686, 72904), (2103, 58448), (2248, 54678), (2804, 43836), (3372, 36452), (3653, 33648), (4206, 29224), (4496, 27339), (5608, 21918), (6744, 18226), (7306, 16824), (8412, 14612), (9113, 13488), (10959, 11216)]