127387392

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:934

約数の個数: 144

約数和(自身を含む): 392055552

約数和(自身を除く): 264668160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 887, 1056, 1088, 1122, 1408, 1496, 1632, 1774, 2112, 2176, 2244, 2661, 2816, 2992, 3264, 3548, 4224, 4352, 4488, 5322, 5984, 6528, 7096, 8448, 8976, 9757, 10644, 11968, 13056, 14192, 15079, 17952, 19514, 21288, 23936, 28384, 29271, 30158, 35904, 39028, 42576, 45237, 47872, 56768, 58542, 60316, 71808, 78056, 85152, 90474, 113536, 117084, 120632, 143616, 156112, 165869, 170304, 180948, 227072, 234168, 241264, 312224, 331738, 340608, 361896, 468336, 482528, 497607, 624448, 663476, 681216, 723792, 936672, 965056, 995214, 1248896, 1326952, 1447584, 1873344, 1930112, 1990428, 2497792, 2653904, 2895168, 3746688, 3860224, 3980856, 5307808, 5790336, 7493376, 7961712, 10615616, 11580672, 15923424, 21231232, 31846848, 42462464, 63693696, 127387392]

約数ペア:

[(1, 127387392), (2, 63693696), (3, 42462464), (4, 31846848), (6, 21231232), (8, 15923424), (11, 11580672), (12, 10615616), (16, 7961712), (17, 7493376), (22, 5790336), (24, 5307808), (32, 3980856), (33, 3860224), (34, 3746688), (44, 2895168), (48, 2653904), (51, 2497792), (64, 1990428), (66, 1930112), (68, 1873344), (88, 1447584), (96, 1326952), (102, 1248896), (128, 995214), (132, 965056), (136, 936672), (176, 723792), (187, 681216), (192, 663476), (204, 624448), (256, 497607), (264, 482528), (272, 468336), (352, 361896), (374, 340608), (384, 331738), (408, 312224), (528, 241264), (544, 234168), (561, 227072), (704, 180948), (748, 170304), (768, 165869), (816, 156112), (887, 143616), (1056, 120632), (1088, 117084), (1122, 113536), (1408, 90474), (1496, 85152), (1632, 78056), (1774, 71808), (2112, 60316), (2176, 58542), (2244, 56768), (2661, 47872), (2816, 45237), (2992, 42576), (3264, 39028), (3548, 35904), (4224, 30158), (4352, 29271), (4488, 28384), (5322, 23936), (5984, 21288), (6528, 19514), (7096, 17952), (8448, 15079), (8976, 14192), (9757, 13056), (10644, 11968)]