127278864

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 200

約数和(自身を含む): 401056920

約数和(自身を除く): 273778056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 53, 54, 68, 72, 81, 102, 106, 108, 109, 136, 144, 153, 159, 162, 204, 212, 216, 218, 272, 306, 318, 324, 327, 408, 424, 432, 436, 459, 477, 612, 636, 648, 654, 816, 848, 872, 901, 918, 954, 981, 1224, 1272, 1296, 1308, 1377, 1431, 1744, 1802, 1836, 1853, 1908, 1962, 2448, 2544, 2616, 2703, 2754, 2862, 2943, 3604, 3672, 3706, 3816, 3924, 4293, 5232, 5406, 5508, 5559, 5724, 5777, 5886, 7208, 7344, 7412, 7632, 7848, 8109, 8586, 8829, 10812, 11016, 11118, 11448, 11554, 11772, 14416, 14824, 15696, 16218, 16677, 17172, 17331, 17658, 21624, 22032, 22236, 22896, 23108, 23544, 24327, 29648, 32436, 33354, 34344, 34662, 35316, 43248, 44472, 46216, 47088, 48654, 50031, 51993, 64872, 66708, 68688, 69324, 70632, 72981, 88944, 92432, 97308, 98209, 100062, 103986, 129744, 133416, 138648, 141264, 145962, 150093, 155979, 194616, 196418, 200124, 207972, 266832, 277296, 291924, 294627, 300186, 311958, 389232, 392836, 400248, 415944, 467937, 583848, 589254, 600372, 623916, 785672, 800496, 831888, 883881, 935874, 1167696, 1178508, 1200744, 1247832, 1571344, 1767762, 1871748, 2357016, 2401488, 2495664, 2651643, 3535524, 3743496, 4714032, 5303286, 7071048, 7486992, 7954929, 10606572, 14142096, 15909858, 21213144, 31819716, 42426288, 63639432, 127278864]

約数ペア:

[(1, 127278864), (2, 63639432), (3, 42426288), (4, 31819716), (6, 21213144), (8, 15909858), (9, 14142096), (12, 10606572), (16, 7954929), (17, 7486992), (18, 7071048), (24, 5303286), (27, 4714032), (34, 3743496), (36, 3535524), (48, 2651643), (51, 2495664), (53, 2401488), (54, 2357016), (68, 1871748), (72, 1767762), (81, 1571344), (102, 1247832), (106, 1200744), (108, 1178508), (109, 1167696), (136, 935874), (144, 883881), (153, 831888), (159, 800496), (162, 785672), (204, 623916), (212, 600372), (216, 589254), (218, 583848), (272, 467937), (306, 415944), (318, 400248), (324, 392836), (327, 389232), (408, 311958), (424, 300186), (432, 294627), (436, 291924), (459, 277296), (477, 266832), (612, 207972), (636, 200124), (648, 196418), (654, 194616), (816, 155979), (848, 150093), (872, 145962), (901, 141264), (918, 138648), (954, 133416), (981, 129744), (1224, 103986), (1272, 100062), (1296, 98209), (1308, 97308), (1377, 92432), (1431, 88944), (1744, 72981), (1802, 70632), (1836, 69324), (1853, 68688), (1908, 66708), (1962, 64872), (2448, 51993), (2544, 50031), (2616, 48654), (2703, 47088), (2754, 46216), (2862, 44472), (2943, 43248), (3604, 35316), (3672, 34662), (3706, 34344), (3816, 33354), (3924, 32436), (4293, 29648), (5232, 24327), (5406, 23544), (5508, 23108), (5559, 22896), (5724, 22236), (5777, 22032), (5886, 21624), (7208, 17658), (7344, 17331), (7412, 17172), (7632, 16677), (7848, 16218), (8109, 15696), (8586, 14824), (8829, 14416), (10812, 11772), (11016, 11554), (11118, 11448)]