11987641344

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{557461}}^1$

素因数の和:557491

約数の個数: 88

約数和(自身を含む): 36515990848

約数和(自身を除く): 24528349504

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, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 557461, 1114922, 1672383, 2229844, 3344766, 3902227, 4459688, 6689532, 7804454, 8919376, 11706681, 13379064, 15608908, 17838752, 23413362, 26758128, 31217816, 35677504, 46826724, 53516256, 62435632, 71355008, 93653448, 107032512, 124871264, 142710016, 187306896, 214065024, 249742528, 285420032, 374613792, 428130048, 499485056, 570840064, 749227584, 856260096, 998970112, 1498455168, 1712520192, 1997940224, 2996910336, 3995880448, 5993820672, 11987641344]

約数ペア:

[(1, 11987641344), (2, 5993820672), (3, 3995880448), (4, 2996910336), (6, 1997940224), (7, 1712520192), (8, 1498455168), (12, 998970112), (14, 856260096), (16, 749227584), (21, 570840064), (24, 499485056), (28, 428130048), (32, 374613792), (42, 285420032), (48, 249742528), (56, 214065024), (64, 187306896), (84, 142710016), (96, 124871264), (112, 107032512), (128, 93653448), (168, 71355008), (192, 62435632), (224, 53516256), (256, 46826724), (336, 35677504), (384, 31217816), (448, 26758128), (512, 23413362), (672, 17838752), (768, 15608908), (896, 13379064), (1024, 11706681), (1344, 8919376), (1536, 7804454), (1792, 6689532), (2688, 4459688), (3072, 3902227), (3584, 3344766), (5376, 2229844), (7168, 1672383), (10752, 1114922), (21504, 557461)]