317575296

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 128

約数和(自身を含む): 959534400

約数和(自身を除く): 641959104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2137, 2322, 2752, 3096, 3456, 4128, 4274, 4644, 5504, 6192, 6411, 8256, 8548, 9288, 12384, 12822, 16512, 17096, 18576, 19233, 24768, 25644, 34192, 37152, 38466, 49536, 51288, 57699, 68384, 74304, 76932, 91891, 102576, 115398, 136768, 148608, 153864, 183782, 205152, 230796, 273536, 275673, 307728, 367564, 410304, 461592, 551346, 615456, 735128, 820608, 827019, 923184, 1102692, 1230912, 1470256, 1654038, 1846368, 2205384, 2461824, 2481057, 2940512, 3308076, 3692736, 4410768, 4962114, 5881024, 6616152, 7385472, 8821536, 9924228, 11762048, 13232304, 17643072, 19848456, 26464608, 35286144, 39696912, 52929216, 79393824, 105858432, 158787648, 317575296]

約数ペア:

[(1, 317575296), (2, 158787648), (3, 105858432), (4, 79393824), (6, 52929216), (8, 39696912), (9, 35286144), (12, 26464608), (16, 19848456), (18, 17643072), (24, 13232304), (27, 11762048), (32, 9924228), (36, 8821536), (43, 7385472), (48, 6616152), (54, 5881024), (64, 4962114), (72, 4410768), (86, 3692736), (96, 3308076), (108, 2940512), (128, 2481057), (129, 2461824), (144, 2205384), (172, 1846368), (192, 1654038), (216, 1470256), (258, 1230912), (288, 1102692), (344, 923184), (384, 827019), (387, 820608), (432, 735128), (516, 615456), (576, 551346), (688, 461592), (774, 410304), (864, 367564), (1032, 307728), (1152, 275673), (1161, 273536), (1376, 230796), (1548, 205152), (1728, 183782), (2064, 153864), (2137, 148608), (2322, 136768), (2752, 115398), (3096, 102576), (3456, 91891), (4128, 76932), (4274, 74304), (4644, 68384), (5504, 57699), (6192, 51288), (6411, 49536), (8256, 38466), (8548, 37152), (9288, 34192), (12384, 25644), (12822, 24768), (16512, 19233), (17096, 18576)]