2912707005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7297}}^1$

素因数の和:7430

約数の個数: 64

約数和(自身を含む): 5296596480

約数和(自身を除く): 2383889475

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 89, 115, 195, 267, 299, 345, 445, 897, 1157, 1335, 1495, 2047, 3471, 4485, 5785, 6141, 7297, 10235, 17355, 21891, 26611, 30705, 36485, 79833, 94861, 109455, 133055, 167831, 284583, 399165, 474305, 503493, 649433, 839155, 1422915, 1948299, 2181803, 2517465, 3247165, 6545409, 8442629, 9741495, 10909015, 14936959, 25327887, 32727045, 42213145, 44810877, 74684795, 126639435, 194180467, 224054385, 582541401, 970902335, 2912707005]

約数ペア:

[(1, 2912707005), (3, 970902335), (5, 582541401), (13, 224054385), (15, 194180467), (23, 126639435), (39, 74684795), (65, 44810877), (69, 42213145), (89, 32727045), (115, 25327887), (195, 14936959), (267, 10909015), (299, 9741495), (345, 8442629), (445, 6545409), (897, 3247165), (1157, 2517465), (1335, 2181803), (1495, 1948299), (2047, 1422915), (3471, 839155), (4485, 649433), (5785, 503493), (6141, 474305), (7297, 399165), (10235, 284583), (17355, 167831), (21891, 133055), (26611, 109455), (30705, 94861), (36485, 79833)]