58116520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18869}}^1$

素因数の和:18898

約数の個数: 64

約数和(自身を含む): 163036800

約数和(自身を除く): 104920280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 18869, 37738, 75476, 94345, 132083, 150952, 188690, 207559, 264166, 377380, 415118, 528332, 660415, 754760, 830236, 1037795, 1056664, 1320830, 1452913, 1660472, 2075590, 2641660, 2905826, 4151180, 5283320, 5811652, 7264565, 8302360, 11623304, 14529130, 29058260, 58116520]

約数ペア:

[(1, 58116520), (2, 29058260), (4, 14529130), (5, 11623304), (7, 8302360), (8, 7264565), (10, 5811652), (11, 5283320), (14, 4151180), (20, 2905826), (22, 2641660), (28, 2075590), (35, 1660472), (40, 1452913), (44, 1320830), (55, 1056664), (56, 1037795), (70, 830236), (77, 754760), (88, 660415), (110, 528332), (140, 415118), (154, 377380), (220, 264166), (280, 207559), (308, 188690), (385, 150952), (440, 132083), (616, 94345), (770, 75476), (1540, 37738), (3080, 18869)]