1570502108

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{1069}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 3192537600

約数和(自身を除く): 1622035492

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 739, 994, 1069, 1478, 1988, 2138, 2956, 4276, 5173, 7483, 10346, 14966, 20692, 29932, 52469, 75899, 104938, 151798, 209876, 303596, 367283, 531293, 734566, 789991, 1062586, 1469132, 1579982, 2125172, 3159964, 5529937, 11059874, 22119748, 56089361, 112178722, 224357444, 392625527, 785251054, 1570502108]

約数ペア:

[(1, 1570502108), (2, 785251054), (4, 392625527), (7, 224357444), (14, 112178722), (28, 56089361), (71, 22119748), (142, 11059874), (284, 5529937), (497, 3159964), (739, 2125172), (994, 1579982), (1069, 1469132), (1478, 1062586), (1988, 789991), (2138, 734566), (2956, 531293), (4276, 367283), (5173, 303596), (7483, 209876), (10346, 151798), (14966, 104938), (20692, 75899), (29932, 52469)]