31741248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 111191040

約数和(自身を除く): 79449792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 113, 114, 132, 133, 152, 154, 168, 176, 192, 209, 224, 226, 228, 231, 264, 266, 304, 308, 336, 339, 352, 399, 418, 448, 452, 456, 462, 528, 532, 608, 616, 627, 672, 678, 704, 791, 798, 836, 904, 912, 924, 1056, 1064, 1216, 1232, 1243, 1254, 1344, 1356, 1463, 1582, 1596, 1672, 1808, 1824, 1848, 2112, 2128, 2147, 2373, 2464, 2486, 2508, 2712, 2926, 3164, 3192, 3344, 3616, 3648, 3696, 3729, 4256, 4294, 4389, 4746, 4928, 4972, 5016, 5424, 5852, 6328, 6384, 6441, 6688, 7232, 7392, 7458, 8512, 8588, 8701, 8778, 9492, 9944, 10032, 10848, 11704, 12656, 12768, 12882, 13376, 14784, 14916, 15029, 17176, 17402, 17556, 18984, 19888, 20064, 21696, 23408, 23617, 25312, 25536, 25764, 26103, 29832, 30058, 34352, 34804, 35112, 37968, 39776, 40128, 45087, 46816, 47234, 50624, 51528, 52206, 59664, 60116, 68704, 69608, 70224, 70851, 75936, 79552, 90174, 93632, 94468, 103056, 104412, 119328, 120232, 137408, 139216, 140448, 141702, 151872, 165319, 180348, 188936, 206112, 208824, 238656, 240464, 278432, 280896, 283404, 330638, 360696, 377872, 412224, 417648, 480928, 495957, 556864, 566808, 661276, 721392, 755744, 835296, 961856, 991914, 1133616, 1322552, 1442784, 1511488, 1670592, 1983828, 2267232, 2645104, 2885568, 3967656, 4534464, 5290208, 7935312, 10580416, 15870624, 31741248]

約数ペア:

[(1, 31741248), (2, 15870624), (3, 10580416), (4, 7935312), (6, 5290208), (7, 4534464), (8, 3967656), (11, 2885568), (12, 2645104), (14, 2267232), (16, 1983828), (19, 1670592), (21, 1511488), (22, 1442784), (24, 1322552), (28, 1133616), (32, 991914), (33, 961856), (38, 835296), (42, 755744), (44, 721392), (48, 661276), (56, 566808), (57, 556864), (64, 495957), (66, 480928), (76, 417648), (77, 412224), (84, 377872), (88, 360696), (96, 330638), (112, 283404), (113, 280896), (114, 278432), (132, 240464), (133, 238656), (152, 208824), (154, 206112), (168, 188936), (176, 180348), (192, 165319), (209, 151872), (224, 141702), (226, 140448), (228, 139216), (231, 137408), (264, 120232), (266, 119328), (304, 104412), (308, 103056), (336, 94468), (339, 93632), (352, 90174), (399, 79552), (418, 75936), (448, 70851), (452, 70224), (456, 69608), (462, 68704), (528, 60116), (532, 59664), (608, 52206), (616, 51528), (627, 50624), (672, 47234), (678, 46816), (704, 45087), (791, 40128), (798, 39776), (836, 37968), (904, 35112), (912, 34804), (924, 34352), (1056, 30058), (1064, 29832), (1216, 26103), (1232, 25764), (1243, 25536), (1254, 25312), (1344, 23617), (1356, 23408), (1463, 21696), (1582, 20064), (1596, 19888), (1672, 18984), (1808, 17556), (1824, 17402), (1848, 17176), (2112, 15029), (2128, 14916), (2147, 14784), (2373, 13376), (2464, 12882), (2486, 12768), (2508, 12656), (2712, 11704), (2926, 10848), (3164, 10032), (3192, 9944), (3344, 9492), (3616, 8778), (3648, 8701), (3696, 8588), (3729, 8512), (4256, 7458), (4294, 7392), (4389, 7232), (4746, 6688), (4928, 6441), (4972, 6384), (5016, 6328), (5424, 5852)]