25768797744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{81181}}^1$

素因数の和:81598

約数の個数: 80

約数和(自身を含む): 70667307360

約数和(自身を除く): 44898509616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 389, 408, 778, 816, 1167, 1556, 2334, 3112, 4668, 6224, 6613, 9336, 13226, 18672, 19839, 26452, 39678, 52904, 79356, 81181, 105808, 158712, 162362, 243543, 317424, 324724, 487086, 649448, 974172, 1298896, 1380077, 1948344, 2760154, 3896688, 4140231, 5520308, 8280462, 11040616, 16560924, 22081232, 31579409, 33121848, 63158818, 66243696, 94738227, 126317636, 189476454, 252635272, 378952908, 505270544, 536849953, 757905816, 1073699906, 1515811632, 1610549859, 2147399812, 3221099718, 4294799624, 6442199436, 8589599248, 12884398872, 25768797744]

約数ペア:

[(1, 25768797744), (2, 12884398872), (3, 8589599248), (4, 6442199436), (6, 4294799624), (8, 3221099718), (12, 2147399812), (16, 1610549859), (17, 1515811632), (24, 1073699906), (34, 757905816), (48, 536849953), (51, 505270544), (68, 378952908), (102, 252635272), (136, 189476454), (204, 126317636), (272, 94738227), (389, 66243696), (408, 63158818), (778, 33121848), (816, 31579409), (1167, 22081232), (1556, 16560924), (2334, 11040616), (3112, 8280462), (4668, 5520308), (6224, 4140231), (6613, 3896688), (9336, 2760154), (13226, 1948344), (18672, 1380077), (19839, 1298896), (26452, 974172), (39678, 649448), (52904, 487086), (79356, 324724), (81181, 317424), (105808, 243543), (158712, 162362)]