317138304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 971366400

約数和(自身を除く): 654228096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 929, 1016, 1344, 1524, 1778, 1858, 2032, 2667, 2688, 2787, 3048, 3556, 3716, 4064, 5334, 5574, 6096, 6503, 7112, 7432, 8128, 10668, 11148, 12192, 13006, 14224, 14864, 16256, 19509, 21336, 22296, 24384, 26012, 28448, 29728, 39018, 42672, 44592, 48768, 52024, 56896, 59456, 78036, 85344, 89184, 104048, 113792, 117983, 118912, 156072, 170688, 178368, 208096, 235966, 312144, 341376, 353949, 356736, 416192, 471932, 624288, 707898, 825881, 832384, 943864, 1248576, 1415796, 1651762, 1887728, 2477643, 2497152, 2831592, 3303524, 3775456, 4955286, 5663184, 6607048, 7550912, 9910572, 11326368, 13214096, 15101824, 19821144, 22652736, 26428192, 39642288, 45305472, 52856384, 79284576, 105712768, 158569152, 317138304]

約数ペア:

[(1, 317138304), (2, 158569152), (3, 105712768), (4, 79284576), (6, 52856384), (7, 45305472), (8, 39642288), (12, 26428192), (14, 22652736), (16, 19821144), (21, 15101824), (24, 13214096), (28, 11326368), (32, 9910572), (42, 7550912), (48, 6607048), (56, 5663184), (64, 4955286), (84, 3775456), (96, 3303524), (112, 2831592), (127, 2497152), (128, 2477643), (168, 1887728), (192, 1651762), (224, 1415796), (254, 1248576), (336, 943864), (381, 832384), (384, 825881), (448, 707898), (508, 624288), (672, 471932), (762, 416192), (889, 356736), (896, 353949), (929, 341376), (1016, 312144), (1344, 235966), (1524, 208096), (1778, 178368), (1858, 170688), (2032, 156072), (2667, 118912), (2688, 117983), (2787, 113792), (3048, 104048), (3556, 89184), (3716, 85344), (4064, 78036), (5334, 59456), (5574, 56896), (6096, 52024), (6503, 48768), (7112, 44592), (7432, 42672), (8128, 39018), (10668, 29728), (11148, 28448), (12192, 26012), (13006, 24384), (14224, 22296), (14864, 21336), (16256, 19509)]