127965767072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2151119}}^1$

素因数の和:2151166

約数の個数: 72

約数和(自身を含む): 297603149760

約数和(自身を除く): 169637382688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 4576, 5408, 7436, 14872, 29744, 59488, 2151119, 4302238, 8604476, 17208952, 23662309, 27964547, 34417904, 47324618, 55929094, 68835808, 94649236, 111858188, 189298472, 223716376, 307610017, 363539111, 378596944, 447432752, 615220034, 727078222, 757193888, 894865504, 1230440068, 1454156444, 2460880136, 2908312888, 3998930221, 4921760272, 5816625776, 7997860442, 9843520544, 11633251552, 15995720884, 31991441768, 63982883536, 127965767072]

約数ペア:

[(1, 127965767072), (2, 63982883536), (4, 31991441768), (8, 15995720884), (11, 11633251552), (13, 9843520544), (16, 7997860442), (22, 5816625776), (26, 4921760272), (32, 3998930221), (44, 2908312888), (52, 2460880136), (88, 1454156444), (104, 1230440068), (143, 894865504), (169, 757193888), (176, 727078222), (208, 615220034), (286, 447432752), (338, 378596944), (352, 363539111), (416, 307610017), (572, 223716376), (676, 189298472), (1144, 111858188), (1352, 94649236), (1859, 68835808), (2288, 55929094), (2704, 47324618), (3718, 34417904), (4576, 27964547), (5408, 23662309), (7436, 17208952), (14872, 8604476), (29744, 4302238), (59488, 2151119)]