675213976

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 1327680720

約数和(自身を除く): 652466744

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 961, 1237, 1922, 2201, 2474, 3844, 4402, 4948, 7688, 8804, 9896, 17608, 38347, 68231, 76694, 87827, 136462, 153388, 175654, 272924, 306776, 351308, 545848, 702616, 1188757, 2377514, 2722637, 4755028, 5445274, 9510056, 10890548, 21781096, 84401747, 168803494, 337606988, 675213976]

約数ペア:

[(1, 675213976), (2, 337606988), (4, 168803494), (8, 84401747), (31, 21781096), (62, 10890548), (71, 9510056), (124, 5445274), (142, 4755028), (248, 2722637), (284, 2377514), (568, 1188757), (961, 702616), (1237, 545848), (1922, 351308), (2201, 306776), (2474, 272924), (3844, 175654), (4402, 153388), (4948, 136462), (7688, 87827), (8804, 76694), (9896, 68231), (17608, 38347)]