349860384

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 180

約数和(自身を含む): 1067845086

約数和(自身を除く): 717984702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 73, 81, 86, 96, 108, 129, 144, 146, 162, 172, 216, 219, 258, 288, 292, 324, 344, 387, 432, 438, 516, 584, 648, 657, 688, 774, 864, 876, 1032, 1161, 1168, 1296, 1314, 1376, 1548, 1752, 1849, 1971, 2064, 2322, 2336, 2592, 2628, 3096, 3139, 3483, 3504, 3698, 3942, 4128, 4644, 5256, 5547, 5913, 6192, 6278, 6966, 7008, 7396, 7884, 9288, 9417, 10512, 11094, 11826, 12384, 12556, 13932, 14792, 15768, 16641, 18576, 18834, 21024, 22188, 23652, 25112, 27864, 28251, 29584, 31536, 33282, 37152, 37668, 44376, 47304, 49923, 50224, 55728, 56502, 59168, 63072, 66564, 75336, 84753, 88752, 94608, 99846, 100448, 111456, 113004, 133128, 134977, 149769, 150672, 169506, 177504, 189216, 199692, 226008, 254259, 266256, 269954, 299538, 301344, 339012, 399384, 404931, 452016, 508518, 532512, 539908, 599076, 678024, 798768, 809862, 904032, 1017036, 1079816, 1198152, 1214793, 1356048, 1597536, 1619724, 2034072, 2159632, 2396304, 2429586, 2712096, 3239448, 3644379, 4068144, 4319264, 4792608, 4859172, 6478896, 7288758, 8136288, 9718344, 10933137, 12957792, 14577516, 19436688, 21866274, 29155032, 38873376, 43732548, 58310064, 87465096, 116620128, 174930192, 349860384]

約数ペア:

[(1, 349860384), (2, 174930192), (3, 116620128), (4, 87465096), (6, 58310064), (8, 43732548), (9, 38873376), (12, 29155032), (16, 21866274), (18, 19436688), (24, 14577516), (27, 12957792), (32, 10933137), (36, 9718344), (43, 8136288), (48, 7288758), (54, 6478896), (72, 4859172), (73, 4792608), (81, 4319264), (86, 4068144), (96, 3644379), (108, 3239448), (129, 2712096), (144, 2429586), (146, 2396304), (162, 2159632), (172, 2034072), (216, 1619724), (219, 1597536), (258, 1356048), (288, 1214793), (292, 1198152), (324, 1079816), (344, 1017036), (387, 904032), (432, 809862), (438, 798768), (516, 678024), (584, 599076), (648, 539908), (657, 532512), (688, 508518), (774, 452016), (864, 404931), (876, 399384), (1032, 339012), (1161, 301344), (1168, 299538), (1296, 269954), (1314, 266256), (1376, 254259), (1548, 226008), (1752, 199692), (1849, 189216), (1971, 177504), (2064, 169506), (2322, 150672), (2336, 149769), (2592, 134977), (2628, 133128), (3096, 113004), (3139, 111456), (3483, 100448), (3504, 99846), (3698, 94608), (3942, 88752), (4128, 84753), (4644, 75336), (5256, 66564), (5547, 63072), (5913, 59168), (6192, 56502), (6278, 55728), (6966, 50224), (7008, 49923), (7396, 47304), (7884, 44376), (9288, 37668), (9417, 37152), (10512, 33282), (11094, 31536), (11826, 29584), (12384, 28251), (12556, 27864), (13932, 25112), (14792, 23652), (15768, 22188), (16641, 21024), (18576, 18834)]