1515693822064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97511}}^1\times {\mathrm{51131}}^1$

素因数の和:148669

約数の個数: 40

約数和(自身を含む): 3091309822080

約数和(自身を除く): 1575616000016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 51131, 97511, 102262, 195022, 204524, 390044, 409048, 780088, 818096, 971489, 1560176, 1852709, 1942978, 3705418, 3885956, 7410836, 7771912, 14821672, 15543824, 29643344, 4985834941, 9971669882, 19943339764, 39886679528, 79773359056, 94730863879, 189461727758, 378923455516, 757846911032, 1515693822064]

約数ペア:

[(1, 1515693822064), (2, 757846911032), (4, 378923455516), (8, 189461727758), (16, 94730863879), (19, 79773359056), (38, 39886679528), (76, 19943339764), (152, 9971669882), (304, 4985834941), (51131, 29643344), (97511, 15543824), (102262, 14821672), (195022, 7771912), (204524, 7410836), (390044, 3885956), (409048, 3705418), (780088, 1942978), (818096, 1852709), (971489, 1560176)]