831543168

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 2404915200

約数和(自身を除く): 1573372032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 64, 68, 96, 102, 118, 127, 128, 136, 177, 192, 204, 236, 254, 272, 289, 354, 381, 384, 408, 472, 508, 544, 578, 708, 762, 816, 867, 944, 1003, 1016, 1088, 1156, 1416, 1524, 1632, 1734, 1888, 2006, 2032, 2159, 2176, 2312, 2832, 3009, 3048, 3264, 3468, 3776, 4012, 4064, 4318, 4624, 5664, 6018, 6096, 6477, 6528, 6936, 7493, 7552, 8024, 8128, 8636, 9248, 11328, 12036, 12192, 12954, 13872, 14986, 16048, 16256, 17051, 17272, 18496, 22479, 22656, 24072, 24384, 25908, 27744, 29972, 32096, 34102, 34544, 36703, 36992, 44958, 48144, 48768, 51153, 51816, 55488, 59944, 64192, 68204, 69088, 73406, 89916, 96288, 102306, 103632, 110109, 110976, 119888, 127381, 128384, 136408, 138176, 146812, 179832, 192576, 204612, 207264, 220218, 239776, 254762, 272816, 276352, 293624, 359664, 382143, 385152, 409224, 414528, 440436, 479552, 509524, 545632, 587248, 719328, 764286, 818448, 829056, 880872, 959104, 1019048, 1091264, 1174496, 1438656, 1528572, 1636896, 1761744, 2038096, 2165477, 2182528, 2348992, 2877312, 3057144, 3273792, 3523488, 4076192, 4330954, 4697984, 6114288, 6496431, 6547584, 7046976, 8152384, 8661908, 12228576, 12992862, 14093952, 16304768, 17323816, 24457152, 25985724, 34647632, 48914304, 51971448, 69295264, 103942896, 138590528, 207885792, 277181056, 415771584, 831543168]

約数ペア:

[(1, 831543168), (2, 415771584), (3, 277181056), (4, 207885792), (6, 138590528), (8, 103942896), (12, 69295264), (16, 51971448), (17, 48914304), (24, 34647632), (32, 25985724), (34, 24457152), (48, 17323816), (51, 16304768), (59, 14093952), (64, 12992862), (68, 12228576), (96, 8661908), (102, 8152384), (118, 7046976), (127, 6547584), (128, 6496431), (136, 6114288), (177, 4697984), (192, 4330954), (204, 4076192), (236, 3523488), (254, 3273792), (272, 3057144), (289, 2877312), (354, 2348992), (381, 2182528), (384, 2165477), (408, 2038096), (472, 1761744), (508, 1636896), (544, 1528572), (578, 1438656), (708, 1174496), (762, 1091264), (816, 1019048), (867, 959104), (944, 880872), (1003, 829056), (1016, 818448), (1088, 764286), (1156, 719328), (1416, 587248), (1524, 545632), (1632, 509524), (1734, 479552), (1888, 440436), (2006, 414528), (2032, 409224), (2159, 385152), (2176, 382143), (2312, 359664), (2832, 293624), (3009, 276352), (3048, 272816), (3264, 254762), (3468, 239776), (3776, 220218), (4012, 207264), (4064, 204612), (4318, 192576), (4624, 179832), (5664, 146812), (6018, 138176), (6096, 136408), (6477, 128384), (6528, 127381), (6936, 119888), (7493, 110976), (7552, 110109), (8024, 103632), (8128, 102306), (8636, 96288), (9248, 89916), (11328, 73406), (12036, 69088), (12192, 68204), (12954, 64192), (13872, 59944), (14986, 55488), (16048, 51816), (16256, 51153), (17051, 48768), (17272, 48144), (18496, 44958), (22479, 36992), (22656, 36703), (24072, 34544), (24384, 34102), (25908, 32096), (27744, 29972)]