31740192

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 101189088

約数和(自身を除く): 69448896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 233, 258, 264, 288, 344, 352, 387, 396, 466, 473, 516, 528, 688, 699, 774, 792, 932, 946, 1032, 1056, 1376, 1398, 1419, 1548, 1584, 1864, 1892, 2064, 2097, 2563, 2796, 2838, 3096, 3168, 3728, 3784, 4128, 4194, 4257, 5126, 5592, 5676, 6192, 7456, 7568, 7689, 8388, 8514, 10019, 10252, 11184, 11352, 12384, 15136, 15378, 16776, 17028, 20038, 20504, 22368, 22704, 23067, 30057, 30756, 33552, 34056, 40076, 41008, 45408, 46134, 60114, 61512, 67104, 68112, 80152, 82016, 90171, 92268, 110209, 120228, 123024, 136224, 160304, 180342, 184536, 220418, 240456, 246048, 320608, 330627, 360684, 369072, 440836, 480912, 661254, 721368, 738144, 881672, 961824, 991881, 1322508, 1442736, 1763344, 1983762, 2645016, 2885472, 3526688, 3967524, 5290032, 7935048, 10580064, 15870096, 31740192]

約数ペア:

[(1, 31740192), (2, 15870096), (3, 10580064), (4, 7935048), (6, 5290032), (8, 3967524), (9, 3526688), (11, 2885472), (12, 2645016), (16, 1983762), (18, 1763344), (22, 1442736), (24, 1322508), (32, 991881), (33, 961824), (36, 881672), (43, 738144), (44, 721368), (48, 661254), (66, 480912), (72, 440836), (86, 369072), (88, 360684), (96, 330627), (99, 320608), (129, 246048), (132, 240456), (144, 220418), (172, 184536), (176, 180342), (198, 160304), (233, 136224), (258, 123024), (264, 120228), (288, 110209), (344, 92268), (352, 90171), (387, 82016), (396, 80152), (466, 68112), (473, 67104), (516, 61512), (528, 60114), (688, 46134), (699, 45408), (774, 41008), (792, 40076), (932, 34056), (946, 33552), (1032, 30756), (1056, 30057), (1376, 23067), (1398, 22704), (1419, 22368), (1548, 20504), (1584, 20038), (1864, 17028), (1892, 16776), (2064, 15378), (2097, 15136), (2563, 12384), (2796, 11352), (2838, 11184), (3096, 10252), (3168, 10019), (3728, 8514), (3784, 8388), (4128, 7689), (4194, 7568), (4257, 7456), (5126, 6192), (5592, 5676)]