2247753984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{418109}}^1$

素因数の和:418135

約数の個数: 72

約数和(自身を含む): 6836934720

約数和(自身を除く): 4589180736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 418109, 836218, 1254327, 1672436, 2508654, 2926763, 3344872, 5017308, 5853526, 6689744, 8780289, 10034616, 11707052, 13379488, 17560578, 20069232, 23414104, 26758976, 35121156, 40138464, 46828208, 53517952, 70242312, 80276928, 93656416, 107035904, 140484624, 160553856, 187312832, 280969248, 321107712, 374625664, 561938496, 749251328, 1123876992, 2247753984]

約数ペア:

[(1, 2247753984), (2, 1123876992), (3, 749251328), (4, 561938496), (6, 374625664), (7, 321107712), (8, 280969248), (12, 187312832), (14, 160553856), (16, 140484624), (21, 107035904), (24, 93656416), (28, 80276928), (32, 70242312), (42, 53517952), (48, 46828208), (56, 40138464), (64, 35121156), (84, 26758976), (96, 23414104), (112, 20069232), (128, 17560578), (168, 13379488), (192, 11707052), (224, 10034616), (256, 8780289), (336, 6689744), (384, 5853526), (448, 5017308), (672, 3344872), (768, 2926763), (896, 2508654), (1344, 1672436), (1792, 1254327), (2688, 836218), (5376, 418109)]