41102740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2143}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 99412992

約数和(自身を除く): 58310252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2143, 2740, 3836, 4286, 4795, 8572, 9590, 10715, 15001, 19180, 21430, 30002, 42860, 60004, 75005, 150010, 293591, 300020, 587182, 1174364, 1467955, 2055137, 2935910, 4110274, 5871820, 8220548, 10275685, 20551370, 41102740]

約数ペア:

[(1, 41102740), (2, 20551370), (4, 10275685), (5, 8220548), (7, 5871820), (10, 4110274), (14, 2935910), (20, 2055137), (28, 1467955), (35, 1174364), (70, 587182), (137, 300020), (140, 293591), (274, 150010), (548, 75005), (685, 60004), (959, 42860), (1370, 30002), (1918, 21430), (2143, 19180), (2740, 15001), (3836, 10715), (4286, 9590), (4795, 8572)]