1278964928303

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4231}}^1\times {\mathrm{142789}}^1$

素因数の和:147122

約数の個数: 16

約数和(自身を含む): 1341517761600

約数和(自身を除く): 62552833297

約数列:

[1, 29, 73, 2117, 4231, 122699, 142789, 308863, 4140881, 8957027, 10423597, 302284313, 604140259, 17520067511, 44102238907, 1278964928303]

約数ペア:

[(1, 1278964928303), (29, 44102238907), (73, 17520067511), (2117, 604140259), (4231, 302284313), (122699, 10423597), (142789, 8957027), (308863, 4140881)]