312174912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{647}}^1$

素因数の和:1028

約数の個数: 112

約数和(自身を含む): 948049920

約数和(自身を除く): 635875008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 359, 448, 647, 672, 718, 1077, 1294, 1344, 1436, 1941, 2154, 2513, 2588, 2872, 3882, 4308, 4529, 5026, 5176, 5744, 7539, 7764, 8616, 9058, 10052, 10352, 11488, 13587, 15078, 15528, 17232, 18116, 20104, 20704, 22976, 27174, 30156, 31056, 34464, 36232, 40208, 41408, 54348, 60312, 62112, 68928, 72464, 80416, 108696, 120624, 124224, 144928, 160832, 217392, 232273, 241248, 289856, 434784, 464546, 482496, 696819, 869568, 929092, 1393638, 1625911, 1858184, 2787276, 3251822, 3716368, 4877733, 5574552, 6503644, 7432736, 9755466, 11149104, 13007288, 14865472, 19510932, 22298208, 26014576, 39021864, 44596416, 52029152, 78043728, 104058304, 156087456, 312174912]

約数ペア:

[(1, 312174912), (2, 156087456), (3, 104058304), (4, 78043728), (6, 52029152), (7, 44596416), (8, 39021864), (12, 26014576), (14, 22298208), (16, 19510932), (21, 14865472), (24, 13007288), (28, 11149104), (32, 9755466), (42, 7432736), (48, 6503644), (56, 5574552), (64, 4877733), (84, 3716368), (96, 3251822), (112, 2787276), (168, 1858184), (192, 1625911), (224, 1393638), (336, 929092), (359, 869568), (448, 696819), (647, 482496), (672, 464546), (718, 434784), (1077, 289856), (1294, 241248), (1344, 232273), (1436, 217392), (1941, 160832), (2154, 144928), (2513, 124224), (2588, 120624), (2872, 108696), (3882, 80416), (4308, 72464), (4529, 68928), (5026, 62112), (5176, 60312), (5744, 54348), (7539, 41408), (7764, 40208), (8616, 36232), (9058, 34464), (10052, 31056), (10352, 30156), (11488, 27174), (13587, 22976), (15078, 20704), (15528, 20104), (17232, 18116)]