2510367516

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{21529}}^1$

素因数の和:21659

約数の個数: 72

約数和(自身を含む): 6583012800

約数和(自身を除く): 4072645284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 123, 158, 164, 237, 246, 316, 369, 474, 492, 711, 738, 948, 1422, 1476, 2844, 3239, 6478, 9717, 12956, 19434, 21529, 29151, 38868, 43058, 58302, 64587, 86116, 116604, 129174, 193761, 258348, 387522, 775044, 882689, 1700791, 1765378, 2648067, 3401582, 3530756, 5102373, 5296134, 6803164, 7944201, 10204746, 10592268, 15307119, 15888402, 20409492, 30614238, 31776804, 61228476, 69732431, 139464862, 209197293, 278929724, 418394586, 627591879, 836789172, 1255183758, 2510367516]

約数ペア:

[(1, 2510367516), (2, 1255183758), (3, 836789172), (4, 627591879), (6, 418394586), (9, 278929724), (12, 209197293), (18, 139464862), (36, 69732431), (41, 61228476), (79, 31776804), (82, 30614238), (123, 20409492), (158, 15888402), (164, 15307119), (237, 10592268), (246, 10204746), (316, 7944201), (369, 6803164), (474, 5296134), (492, 5102373), (711, 3530756), (738, 3401582), (948, 2648067), (1422, 1765378), (1476, 1700791), (2844, 882689), (3239, 775044), (6478, 387522), (9717, 258348), (12956, 193761), (19434, 129174), (21529, 116604), (29151, 86116), (38868, 64587), (43058, 58302)]