831678192

素因数分解:

$2^4\times 3^6\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:770

約数の個数: 140

約数和(自身を含む): 2441202384

約数和(自身を除く): 1609524192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 113, 144, 162, 216, 226, 243, 324, 339, 432, 452, 486, 631, 648, 678, 729, 904, 972, 1017, 1262, 1296, 1356, 1458, 1808, 1893, 1944, 2034, 2524, 2712, 2916, 3051, 3786, 3888, 4068, 5048, 5424, 5679, 5832, 6102, 7572, 8136, 9153, 10096, 11358, 11664, 12204, 15144, 16272, 17037, 18306, 22716, 24408, 27459, 30288, 34074, 36612, 45432, 48816, 51111, 54918, 68148, 71303, 73224, 82377, 90864, 102222, 109836, 136296, 142606, 146448, 153333, 164754, 204444, 213909, 219672, 272592, 285212, 306666, 329508, 408888, 427818, 439344, 459999, 570424, 613332, 641727, 659016, 817776, 855636, 919998, 1140848, 1226664, 1283454, 1318032, 1711272, 1839996, 1925181, 2453328, 2566908, 3422544, 3679992, 3850362, 5133816, 5775543, 7359984, 7700724, 10267632, 11551086, 15401448, 17326629, 23102172, 30802896, 34653258, 46204344, 51979887, 69306516, 92408688, 103959774, 138613032, 207919548, 277226064, 415839096, 831678192]

約数ペア:

[(1, 831678192), (2, 415839096), (3, 277226064), (4, 207919548), (6, 138613032), (8, 103959774), (9, 92408688), (12, 69306516), (16, 51979887), (18, 46204344), (24, 34653258), (27, 30802896), (36, 23102172), (48, 17326629), (54, 15401448), (72, 11551086), (81, 10267632), (108, 7700724), (113, 7359984), (144, 5775543), (162, 5133816), (216, 3850362), (226, 3679992), (243, 3422544), (324, 2566908), (339, 2453328), (432, 1925181), (452, 1839996), (486, 1711272), (631, 1318032), (648, 1283454), (678, 1226664), (729, 1140848), (904, 919998), (972, 855636), (1017, 817776), (1262, 659016), (1296, 641727), (1356, 613332), (1458, 570424), (1808, 459999), (1893, 439344), (1944, 427818), (2034, 408888), (2524, 329508), (2712, 306666), (2916, 285212), (3051, 272592), (3786, 219672), (3888, 213909), (4068, 204444), (5048, 164754), (5424, 153333), (5679, 146448), (5832, 142606), (6102, 136296), (7572, 109836), (8136, 102222), (9153, 90864), (10096, 82377), (11358, 73224), (11664, 71303), (12204, 68148), (15144, 54918), (16272, 51111), (17037, 48816), (18306, 45432), (22716, 36612), (24408, 34074), (27459, 30288)]