10625860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 25885440

約数和(自身を除く): 15259580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1069, 1420, 1988, 2138, 2485, 4276, 4970, 5345, 7483, 9940, 10690, 14966, 21380, 29932, 37415, 74830, 75899, 149660, 151798, 303596, 379495, 531293, 758990, 1062586, 1517980, 2125172, 2656465, 5312930, 10625860]

約数ペア:

[(1, 10625860), (2, 5312930), (4, 2656465), (5, 2125172), (7, 1517980), (10, 1062586), (14, 758990), (20, 531293), (28, 379495), (35, 303596), (70, 151798), (71, 149660), (140, 75899), (142, 74830), (284, 37415), (355, 29932), (497, 21380), (710, 14966), (994, 10690), (1069, 9940), (1420, 7483), (1988, 5345), (2138, 4970), (2485, 4276)]