27172137408

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{640369}}^1$

素因数の和:640414

約数の個数: 112

約数和(自身を含む): 81977605920

約数和(自身を除く): 54805468512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 5304, 7072, 10608, 14144, 21216, 42432, 640369, 1280738, 1921107, 2561476, 3842214, 5122952, 7684428, 8324797, 10245904, 10886273, 15368856, 16649594, 20491808, 21772546, 24974391, 30737712, 32658819, 33299188, 40983616, 43545092, 49948782, 61475424, 65317638, 66598376, 87090184, 99897564, 122950848, 130635276, 133196752, 141521549, 174180368, 199795128, 261270552, 266393504, 283043098, 348360736, 399590256, 424564647, 522541104, 532787008, 566086196, 696721472, 799180512, 849129294, 1045082208, 1132172392, 1598361024, 1698258588, 2090164416, 2264344784, 3396517176, 4528689568, 6793034352, 9057379136, 13586068704, 27172137408]

約数ペア:

[(1, 27172137408), (2, 13586068704), (3, 9057379136), (4, 6793034352), (6, 4528689568), (8, 3396517176), (12, 2264344784), (13, 2090164416), (16, 1698258588), (17, 1598361024), (24, 1132172392), (26, 1045082208), (32, 849129294), (34, 799180512), (39, 696721472), (48, 566086196), (51, 532787008), (52, 522541104), (64, 424564647), (68, 399590256), (78, 348360736), (96, 283043098), (102, 266393504), (104, 261270552), (136, 199795128), (156, 174180368), (192, 141521549), (204, 133196752), (208, 130635276), (221, 122950848), (272, 99897564), (312, 87090184), (408, 66598376), (416, 65317638), (442, 61475424), (544, 49948782), (624, 43545092), (663, 40983616), (816, 33299188), (832, 32658819), (884, 30737712), (1088, 24974391), (1248, 21772546), (1326, 20491808), (1632, 16649594), (1768, 15368856), (2496, 10886273), (2652, 10245904), (3264, 8324797), (3536, 7684428), (5304, 5122952), (7072, 3842214), (10608, 2561476), (14144, 1921107), (21216, 1280738), (42432, 640369)]