1277355608245

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{189307}}^1$

素因数の和:189717

約数の個数: 32

約数和(自身を含む): 1582463433600

約数和(自身を除く): 305107825355

約数列:

[1, 5, 59, 89, 257, 295, 445, 1285, 5251, 15163, 22873, 26255, 75815, 114365, 189307, 946535, 1349507, 6747535, 11169113, 16848323, 48651899, 55845565, 84241615, 243259495, 994051057, 2870462041, 4330019011, 4970255285, 14352310205, 21650095055, 255471121649, 1277355608245]

約数ペア:

[(1, 1277355608245), (5, 255471121649), (59, 21650095055), (89, 14352310205), (257, 4970255285), (295, 4330019011), (445, 2870462041), (1285, 994051057), (5251, 243259495), (15163, 84241615), (22873, 55845565), (26255, 48651899), (75815, 16848323), (114365, 11169113), (189307, 6747535), (946535, 1349507)]