9780367027240

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1\times {\mathrm{1722029}}^1$

素因数の和:1723474

約数の個数: 64

約数和(自身を含む): 22228238764800

約数和(自身を除く): 12447871737560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1327, 2140, 2654, 4280, 5308, 6635, 10616, 13270, 26540, 53080, 141989, 283978, 567956, 709945, 1135912, 1419890, 1722029, 2839780, 3444058, 5679560, 6888116, 8610145, 13776232, 17220290, 34440580, 68881160, 184257103, 368514206, 737028412, 921285515, 1474056824, 1842571030, 2285132483, 3685142060, 4570264966, 7370284120, 9140529932, 11425662415, 18281059864, 22851324830, 45702649660, 91405299320, 244509175681, 489018351362, 978036702724, 1222545878405, 1956073405448, 2445091756810, 4890183513620, 9780367027240]

約数ペア:

[(1, 9780367027240), (2, 4890183513620), (4, 2445091756810), (5, 1956073405448), (8, 1222545878405), (10, 978036702724), (20, 489018351362), (40, 244509175681), (107, 91405299320), (214, 45702649660), (428, 22851324830), (535, 18281059864), (856, 11425662415), (1070, 9140529932), (1327, 7370284120), (2140, 4570264966), (2654, 3685142060), (4280, 2285132483), (5308, 1842571030), (6635, 1474056824), (10616, 921285515), (13270, 737028412), (26540, 368514206), (53080, 184257103), (141989, 68881160), (283978, 34440580), (567956, 17220290), (709945, 13776232), (1135912, 8610145), (1419890, 6888116), (1722029, 5679560), (2839780, 3444058)]