112276970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1759}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 218211840

約数和(自身を除く): 105934870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 491, 982, 1759, 2455, 3518, 4910, 6383, 8795, 12766, 17590, 22867, 31915, 45734, 63830, 114335, 228670, 863669, 1727338, 4318345, 8636690, 11227697, 22455394, 56138485, 112276970]

約数ペア:

[(1, 112276970), (2, 56138485), (5, 22455394), (10, 11227697), (13, 8636690), (26, 4318345), (65, 1727338), (130, 863669), (491, 228670), (982, 114335), (1759, 63830), (2455, 45734), (3518, 31915), (4910, 22867), (6383, 17590), (8795, 12766)]