179228996980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{74061569}}^1$

素因数の和:74061600

約数の個数: 36

約数和(自身を含む): 413707930020

約数和(自身を除く): 234478933040

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 74061569, 148123138, 296246276, 370307845, 740615690, 814677259, 1481231380, 1629354518, 3258709036, 4073386295, 8146772590, 8961449849, 16293545180, 17922899698, 35845799396, 44807249245, 89614498490, 179228996980]

約数ペア:

[(1, 179228996980), (2, 89614498490), (4, 44807249245), (5, 35845799396), (10, 17922899698), (11, 16293545180), (20, 8961449849), (22, 8146772590), (44, 4073386295), (55, 3258709036), (110, 1629354518), (121, 1481231380), (220, 814677259), (242, 740615690), (484, 370307845), (605, 296246276), (1210, 148123138), (2420, 74061569)]