2475923968

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18671}}^1$

素因数の和:18733

約数の個数: 80

約数和(自身を含む): 5806842624

約数和(自身を除く): 3330918656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 3584, 4144, 4736, 8288, 9472, 16576, 18671, 18944, 33152, 37342, 66304, 74684, 130697, 132608, 149368, 261394, 298736, 522788, 597472, 690827, 1045576, 1194944, 1381654, 2091152, 2389888, 2763308, 4182304, 4779776, 4835789, 5526616, 8364608, 9559552, 9671578, 11053232, 16729216, 19343156, 22106464, 33458432, 38686312, 44212928, 66916864, 77372624, 88425856, 154745248, 176851712, 309490496, 353703424, 618980992, 1237961984, 2475923968]

約数ペア:

[(1, 2475923968), (2, 1237961984), (4, 618980992), (7, 353703424), (8, 309490496), (14, 176851712), (16, 154745248), (28, 88425856), (32, 77372624), (37, 66916864), (56, 44212928), (64, 38686312), (74, 33458432), (112, 22106464), (128, 19343156), (148, 16729216), (224, 11053232), (256, 9671578), (259, 9559552), (296, 8364608), (448, 5526616), (512, 4835789), (518, 4779776), (592, 4182304), (896, 2763308), (1036, 2389888), (1184, 2091152), (1792, 1381654), (2072, 1194944), (2368, 1045576), (3584, 690827), (4144, 597472), (4736, 522788), (8288, 298736), (9472, 261394), (16576, 149368), (18671, 132608), (18944, 130697), (33152, 74684), (37342, 66304)]