7131385012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{76943}}^1$

素因数の和:77040

約数の個数: 48

約数和(自身を含む): 13960719360

約数和(自身を除く): 6829334348

約数列:

[1, 2, 4, 17, 29, 34, 47, 58, 68, 94, 116, 188, 493, 799, 986, 1363, 1598, 1972, 2726, 3196, 5452, 23171, 46342, 76943, 92684, 153886, 307772, 1308031, 2231347, 2616062, 3616321, 4462694, 5232124, 7232642, 8925388, 14465284, 37932899, 61477457, 75865798, 104873309, 122954914, 151731596, 209746618, 245909828, 419493236, 1782846253, 3565692506, 7131385012]

約数ペア:

[(1, 7131385012), (2, 3565692506), (4, 1782846253), (17, 419493236), (29, 245909828), (34, 209746618), (47, 151731596), (58, 122954914), (68, 104873309), (94, 75865798), (116, 61477457), (188, 37932899), (493, 14465284), (799, 8925388), (986, 7232642), (1363, 5232124), (1598, 4462694), (1972, 3616321), (2726, 2616062), (3196, 2231347), (5452, 1308031), (23171, 307772), (46342, 153886), (76943, 92684)]