2017070976

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{66491}}^1$

素因数の和:66587

約数の個数: 64

約数和(自身を含む): 5425747200

約数和(自身を除く): 3408676224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 15168, 30336, 66491, 132982, 199473, 265964, 398946, 531928, 797892, 1063856, 1595784, 2127712, 3191568, 4255424, 5252789, 6383136, 8510848, 10505578, 12766272, 15758367, 21011156, 25532544, 31516734, 42022312, 63033468, 84044624, 126066936, 168089248, 252133872, 336178496, 504267744, 672356992, 1008535488, 2017070976]

約数ペア:

[(1, 2017070976), (2, 1008535488), (3, 672356992), (4, 504267744), (6, 336178496), (8, 252133872), (12, 168089248), (16, 126066936), (24, 84044624), (32, 63033468), (48, 42022312), (64, 31516734), (79, 25532544), (96, 21011156), (128, 15758367), (158, 12766272), (192, 10505578), (237, 8510848), (316, 6383136), (384, 5252789), (474, 4255424), (632, 3191568), (948, 2127712), (1264, 1595784), (1896, 1063856), (2528, 797892), (3792, 531928), (5056, 398946), (7584, 265964), (10112, 199473), (15168, 132982), (30336, 66491)]