10143910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 12665690

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 263, 266, 290, 406, 526, 551, 665, 1015, 1102, 1315, 1330, 1841, 2030, 2630, 2755, 3682, 3857, 4997, 5510, 7627, 7714, 9205, 9994, 15254, 18410, 19285, 24985, 34979, 38135, 38570, 49970, 53389, 69958, 76270, 106778, 144913, 174895, 266945, 289826, 349790, 533890, 724565, 1014391, 1449130, 2028782, 5071955, 10143910]

約数ペア:

[(1, 10143910), (2, 5071955), (5, 2028782), (7, 1449130), (10, 1014391), (14, 724565), (19, 533890), (29, 349790), (35, 289826), (38, 266945), (58, 174895), (70, 144913), (95, 106778), (133, 76270), (145, 69958), (190, 53389), (203, 49970), (263, 38570), (266, 38135), (290, 34979), (406, 24985), (526, 19285), (551, 18410), (665, 15254), (1015, 9994), (1102, 9205), (1315, 7714), (1330, 7627), (1841, 5510), (2030, 4997), (2630, 3857), (2755, 3682)]