40808570887

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{4409}}^1$

素因数の和:4855

約数の個数: 32

約数和(自身を含む): 48246105600

約数和(自身を除く): 7437534713

約数列:

[1, 7, 59, 73, 307, 413, 511, 2149, 4307, 4409, 18113, 22411, 30149, 30863, 126791, 156877, 260131, 321857, 1322249, 1353563, 1820917, 2252999, 9255743, 9474941, 18989563, 79860217, 98810099, 132926941, 559021519, 691670693, 5829795841, 40808570887]

約数ペア:

[(1, 40808570887), (7, 5829795841), (59, 691670693), (73, 559021519), (307, 132926941), (413, 98810099), (511, 79860217), (2149, 18989563), (4307, 9474941), (4409, 9255743), (18113, 2252999), (22411, 1820917), (30149, 1353563), (30863, 1322249), (126791, 321857), (156877, 260131)]