127288224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 418384512

約数和(自身を除く): 291096288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 613, 618, 672, 721, 824, 927, 1008, 1226, 1236, 1442, 1648, 1839, 1854, 2016, 2163, 2452, 2472, 2884, 3296, 3678, 3708, 4291, 4326, 4904, 4944, 5517, 5768, 6489, 7356, 7416, 8582, 8652, 9808, 9888, 11034, 11536, 12873, 12978, 14712, 14832, 17164, 17304, 19616, 22068, 23072, 25746, 25956, 29424, 29664, 34328, 34608, 38619, 44136, 51492, 51912, 58848, 63139, 68656, 69216, 77238, 88272, 102984, 103824, 126278, 137312, 154476, 176544, 189417, 205968, 207648, 252556, 308952, 378834, 411936, 441973, 505112, 568251, 617904, 757668, 883946, 1010224, 1136502, 1235808, 1325919, 1515336, 1767892, 2020448, 2273004, 2651838, 3030672, 3535784, 3977757, 4546008, 5303676, 6061344, 7071568, 7955514, 9092016, 10607352, 14143136, 15911028, 18184032, 21214704, 31822056, 42429408, 63644112, 127288224]

約数ペア:

[(1, 127288224), (2, 63644112), (3, 42429408), (4, 31822056), (6, 21214704), (7, 18184032), (8, 15911028), (9, 14143136), (12, 10607352), (14, 9092016), (16, 7955514), (18, 7071568), (21, 6061344), (24, 5303676), (28, 4546008), (32, 3977757), (36, 3535784), (42, 3030672), (48, 2651838), (56, 2273004), (63, 2020448), (72, 1767892), (84, 1515336), (96, 1325919), (103, 1235808), (112, 1136502), (126, 1010224), (144, 883946), (168, 757668), (206, 617904), (224, 568251), (252, 505112), (288, 441973), (309, 411936), (336, 378834), (412, 308952), (504, 252556), (613, 207648), (618, 205968), (672, 189417), (721, 176544), (824, 154476), (927, 137312), (1008, 126278), (1226, 103824), (1236, 102984), (1442, 88272), (1648, 77238), (1839, 69216), (1854, 68656), (2016, 63139), (2163, 58848), (2452, 51912), (2472, 51492), (2884, 44136), (3296, 38619), (3678, 34608), (3708, 34328), (4291, 29664), (4326, 29424), (4904, 25956), (4944, 25746), (5517, 23072), (5768, 22068), (6489, 19616), (7356, 17304), (7416, 17164), (8582, 14832), (8652, 14712), (9808, 12978), (9888, 12873), (11034, 11536)]