1257397139712

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{233890837}}^1$

素因数の和:233890863

約数の個数: 72

約数和(自身を含む): 3824582982976

約数和(自身を除く): 2567185843264

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, 233890837, 467781674, 701672511, 935563348, 1403345022, 1637235859, 1871126696, 2806690044, 3274471718, 3742253392, 4911707577, 5613380088, 6548943436, 7484506784, 9823415154, 11226760176, 13097886872, 14969013568, 19646830308, 22453520352, 26195773744, 29938027136, 39293660616, 44907040704, 52391547488, 59876054272, 78587321232, 89814081408, 104783094976, 157174642464, 179628162816, 209566189952, 314349284928, 419132379904, 628698569856, 1257397139712]

約数ペア:

[(1, 1257397139712), (2, 628698569856), (3, 419132379904), (4, 314349284928), (6, 209566189952), (7, 179628162816), (8, 157174642464), (12, 104783094976), (14, 89814081408), (16, 78587321232), (21, 59876054272), (24, 52391547488), (28, 44907040704), (32, 39293660616), (42, 29938027136), (48, 26195773744), (56, 22453520352), (64, 19646830308), (84, 14969013568), (96, 13097886872), (112, 11226760176), (128, 9823415154), (168, 7484506784), (192, 6548943436), (224, 5613380088), (256, 4911707577), (336, 3742253392), (384, 3274471718), (448, 2806690044), (672, 1871126696), (768, 1637235859), (896, 1403345022), (1344, 935563348), (1792, 701672511), (2688, 467781674), (5376, 233890837)]