13580688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 41113440

約数和(自身を除く): 27532752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 89, 102, 132, 136, 176, 178, 187, 204, 264, 267, 272, 289, 356, 374, 408, 528, 534, 561, 578, 712, 748, 816, 867, 979, 1068, 1122, 1156, 1424, 1496, 1513, 1734, 1958, 2136, 2244, 2312, 2937, 2992, 3026, 3179, 3468, 3916, 4272, 4488, 4539, 4624, 5874, 6052, 6358, 6936, 7832, 8976, 9078, 9537, 11748, 12104, 12716, 13872, 15664, 16643, 18156, 19074, 23496, 24208, 25432, 25721, 33286, 36312, 38148, 46992, 49929, 50864, 51442, 66572, 72624, 76296, 77163, 99858, 102884, 133144, 152592, 154326, 199716, 205768, 266288, 282931, 308652, 399432, 411536, 565862, 617304, 798864, 848793, 1131724, 1234608, 1697586, 2263448, 3395172, 4526896, 6790344, 13580688]

約数ペア:

[(1, 13580688), (2, 6790344), (3, 4526896), (4, 3395172), (6, 2263448), (8, 1697586), (11, 1234608), (12, 1131724), (16, 848793), (17, 798864), (22, 617304), (24, 565862), (33, 411536), (34, 399432), (44, 308652), (48, 282931), (51, 266288), (66, 205768), (68, 199716), (88, 154326), (89, 152592), (102, 133144), (132, 102884), (136, 99858), (176, 77163), (178, 76296), (187, 72624), (204, 66572), (264, 51442), (267, 50864), (272, 49929), (289, 46992), (356, 38148), (374, 36312), (408, 33286), (528, 25721), (534, 25432), (561, 24208), (578, 23496), (712, 19074), (748, 18156), (816, 16643), (867, 15664), (979, 13872), (1068, 12716), (1122, 12104), (1156, 11748), (1424, 9537), (1496, 9078), (1513, 8976), (1734, 7832), (1958, 6936), (2136, 6358), (2244, 6052), (2312, 5874), (2937, 4624), (2992, 4539), (3026, 4488), (3179, 4272), (3468, 3916)]