2768688

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 160

約数和(自身を含む): 9374400

約数和(自身を除く): 6605712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 29, 34, 36, 39, 48, 51, 52, 54, 58, 68, 72, 78, 87, 102, 104, 108, 116, 117, 136, 144, 153, 156, 174, 204, 208, 216, 221, 232, 234, 261, 272, 306, 312, 348, 351, 377, 408, 432, 442, 459, 464, 468, 493, 522, 612, 624, 663, 696, 702, 754, 783, 816, 884, 918, 936, 986, 1044, 1131, 1224, 1326, 1392, 1404, 1479, 1508, 1566, 1768, 1836, 1872, 1972, 1989, 2088, 2262, 2448, 2652, 2808, 2958, 3016, 3132, 3393, 3536, 3672, 3944, 3978, 4176, 4437, 4524, 5304, 5616, 5916, 5967, 6032, 6264, 6409, 6786, 7344, 7888, 7956, 8874, 9048, 10179, 10608, 11832, 11934, 12528, 12818, 13311, 13572, 15912, 17748, 18096, 19227, 20358, 23664, 23868, 25636, 26622, 27144, 31824, 35496, 38454, 40716, 47736, 51272, 53244, 54288, 57681, 70992, 76908, 81432, 95472, 102544, 106488, 115362, 153816, 162864, 173043, 212976, 230724, 307632, 346086, 461448, 692172, 922896, 1384344, 2768688]

約数ペア:

[(1, 2768688), (2, 1384344), (3, 922896), (4, 692172), (6, 461448), (8, 346086), (9, 307632), (12, 230724), (13, 212976), (16, 173043), (17, 162864), (18, 153816), (24, 115362), (26, 106488), (27, 102544), (29, 95472), (34, 81432), (36, 76908), (39, 70992), (48, 57681), (51, 54288), (52, 53244), (54, 51272), (58, 47736), (68, 40716), (72, 38454), (78, 35496), (87, 31824), (102, 27144), (104, 26622), (108, 25636), (116, 23868), (117, 23664), (136, 20358), (144, 19227), (153, 18096), (156, 17748), (174, 15912), (204, 13572), (208, 13311), (216, 12818), (221, 12528), (232, 11934), (234, 11832), (261, 10608), (272, 10179), (306, 9048), (312, 8874), (348, 7956), (351, 7888), (377, 7344), (408, 6786), (432, 6409), (442, 6264), (459, 6032), (464, 5967), (468, 5916), (493, 5616), (522, 5304), (612, 4524), (624, 4437), (663, 4176), (696, 3978), (702, 3944), (754, 3672), (783, 3536), (816, 3393), (884, 3132), (918, 3016), (936, 2958), (986, 2808), (1044, 2652), (1131, 2448), (1224, 2262), (1326, 2088), (1392, 1989), (1404, 1972), (1479, 1872), (1508, 1836), (1566, 1768)]