315095904

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1293

約数の個数: 144

約数和(自身を含む): 957640320

約数和(自身を除く): 642544416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 144, 174, 186, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 696, 744, 899, 928, 992, 1044, 1116, 1217, 1392, 1488, 1798, 2088, 2232, 2434, 2697, 2784, 2976, 3596, 3651, 4176, 4464, 4868, 5394, 7192, 7302, 8091, 8352, 8928, 9736, 10788, 10953, 14384, 14604, 16182, 19472, 21576, 21906, 28768, 29208, 32364, 35293, 37727, 38944, 43152, 43812, 58416, 64728, 70586, 75454, 86304, 87624, 105879, 113181, 116832, 129456, 141172, 150908, 175248, 211758, 226362, 258912, 282344, 301816, 317637, 339543, 350496, 423516, 452724, 564688, 603632, 635274, 679086, 847032, 905448, 1094083, 1129376, 1207264, 1270548, 1358172, 1694064, 1810896, 2188166, 2541096, 2716344, 3282249, 3388128, 3621792, 4376332, 5082192, 5432688, 6564498, 8752664, 9846747, 10164384, 10865376, 13128996, 17505328, 19693494, 26257992, 35010656, 39386988, 52515984, 78773976, 105031968, 157547952, 315095904]

約数ペア:

[(1, 315095904), (2, 157547952), (3, 105031968), (4, 78773976), (6, 52515984), (8, 39386988), (9, 35010656), (12, 26257992), (16, 19693494), (18, 17505328), (24, 13128996), (29, 10865376), (31, 10164384), (32, 9846747), (36, 8752664), (48, 6564498), (58, 5432688), (62, 5082192), (72, 4376332), (87, 3621792), (93, 3388128), (96, 3282249), (116, 2716344), (124, 2541096), (144, 2188166), (174, 1810896), (186, 1694064), (232, 1358172), (248, 1270548), (261, 1207264), (279, 1129376), (288, 1094083), (348, 905448), (372, 847032), (464, 679086), (496, 635274), (522, 603632), (558, 564688), (696, 452724), (744, 423516), (899, 350496), (928, 339543), (992, 317637), (1044, 301816), (1116, 282344), (1217, 258912), (1392, 226362), (1488, 211758), (1798, 175248), (2088, 150908), (2232, 141172), (2434, 129456), (2697, 116832), (2784, 113181), (2976, 105879), (3596, 87624), (3651, 86304), (4176, 75454), (4464, 70586), (4868, 64728), (5394, 58416), (7192, 43812), (7302, 43152), (8091, 38944), (8352, 37727), (8928, 35293), (9736, 32364), (10788, 29208), (10953, 28768), (14384, 21906), (14604, 21576), (16182, 19472)]