162830545660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1\times {\mathrm{56527}}^1$

素因数の和:58582

約数の個数: 48

約数和(自身を含む): 346810133376

約数和(自身を除く): 183979587716

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1973, 3946, 7892, 9865, 19730, 39460, 56527, 113054, 144029, 226108, 282635, 288058, 565270, 576116, 720145, 1130540, 1440290, 2880580, 4126471, 8252942, 16505884, 20632355, 41264710, 82529420, 111527771, 223055542, 446111084, 557638855, 1115277710, 2230555420, 8141527283, 16283054566, 32566109132, 40707636415, 81415272830, 162830545660]

約数ペア:

[(1, 162830545660), (2, 81415272830), (4, 40707636415), (5, 32566109132), (10, 16283054566), (20, 8141527283), (73, 2230555420), (146, 1115277710), (292, 557638855), (365, 446111084), (730, 223055542), (1460, 111527771), (1973, 82529420), (3946, 41264710), (7892, 20632355), (9865, 16505884), (19730, 8252942), (39460, 4126471), (56527, 2880580), (113054, 1440290), (144029, 1130540), (226108, 720145), (282635, 576116), (288058, 565270)]