1276149504

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{237379}}^1$

素因数の和:237405

約数の個数: 72

約数和(自身を含む): 3881637760

約数和(自身を除く): 2605488256

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, 237379, 474758, 712137, 949516, 1424274, 1661653, 1899032, 2848548, 3323306, 3798064, 4984959, 5697096, 6646612, 7596128, 9969918, 11394192, 13293224, 15192256, 19939836, 22788384, 26586448, 30384512, 39879672, 45576768, 53172896, 60769024, 79759344, 91153536, 106345792, 159518688, 182307072, 212691584, 319037376, 425383168, 638074752, 1276149504]

約数ペア:

[(1, 1276149504), (2, 638074752), (3, 425383168), (4, 319037376), (6, 212691584), (7, 182307072), (8, 159518688), (12, 106345792), (14, 91153536), (16, 79759344), (21, 60769024), (24, 53172896), (28, 45576768), (32, 39879672), (42, 30384512), (48, 26586448), (56, 22788384), (64, 19939836), (84, 15192256), (96, 13293224), (112, 11394192), (128, 9969918), (168, 7596128), (192, 6646612), (224, 5697096), (256, 4984959), (336, 3798064), (384, 3323306), (448, 2848548), (672, 1899032), (768, 1661653), (896, 1424274), (1344, 949516), (1792, 712137), (2688, 474758), (5376, 237379)]