1087492023160

素因数分解:

$2^3\times 5^1\times {\mathrm{4591}}^1\times {\mathrm{5921869}}^1$

素因数の和:5926471

約数の個数: 32

約数和(自身を含む): 2447390433600

約数和(自身を除く): 1359898410440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4591, 9182, 18364, 22955, 36728, 45910, 91820, 183640, 5921869, 11843738, 23687476, 29609345, 47374952, 59218690, 118437380, 236874760, 27187300579, 54374601158, 108749202316, 135936502895, 217498404632, 271873005790, 543746011580, 1087492023160]

約数ペア:

[(1, 1087492023160), (2, 543746011580), (4, 271873005790), (5, 217498404632), (8, 135936502895), (10, 108749202316), (20, 54374601158), (40, 27187300579), (4591, 236874760), (9182, 118437380), (18364, 59218690), (22955, 47374952), (36728, 29609345), (45910, 23687476), (91820, 11843738), (183640, 5921869)]