9819156750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1933}}^1$

素因数の和:2487

約数の個数: 128

約数和(自身を含む): 26458233984

約数和(自身を除く): 16639077234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 521, 650, 750, 975, 1042, 1563, 1625, 1933, 1950, 2605, 3126, 3250, 3866, 4875, 5210, 5799, 6773, 7815, 9665, 9750, 11598, 13025, 13546, 15630, 19330, 20319, 25129, 26050, 28995, 33865, 39075, 40638, 48325, 50258, 57990, 65125, 67730, 75387, 78150, 96650, 101595, 125645, 130250, 144975, 150774, 169325, 195375, 203190, 241625, 251290, 289950, 338650, 376935, 390750, 483250, 507975, 628225, 724875, 753870, 846625, 1007093, 1015950, 1256450, 1449750, 1693250, 1884675, 2014186, 2539875, 3021279, 3141125, 3769350, 5035465, 5079750, 6042558, 6282250, 9423375, 10070930, 13092209, 15106395, 18846750, 25177325, 26184418, 30212790, 39276627, 50354650, 65461045, 75531975, 78553254, 125886625, 130922090, 151063950, 196383135, 251773250, 327305225, 377659875, 392766270, 654610450, 755319750, 981915675, 1636526125, 1963831350, 3273052250, 4909578375, 9819156750]

約数ペア:

[(1, 9819156750), (2, 4909578375), (3, 3273052250), (5, 1963831350), (6, 1636526125), (10, 981915675), (13, 755319750), (15, 654610450), (25, 392766270), (26, 377659875), (30, 327305225), (39, 251773250), (50, 196383135), (65, 151063950), (75, 130922090), (78, 125886625), (125, 78553254), (130, 75531975), (150, 65461045), (195, 50354650), (250, 39276627), (325, 30212790), (375, 26184418), (390, 25177325), (521, 18846750), (650, 15106395), (750, 13092209), (975, 10070930), (1042, 9423375), (1563, 6282250), (1625, 6042558), (1933, 5079750), (1950, 5035465), (2605, 3769350), (3126, 3141125), (3250, 3021279), (3866, 2539875), (4875, 2014186), (5210, 1884675), (5799, 1693250), (6773, 1449750), (7815, 1256450), (9665, 1015950), (9750, 1007093), (11598, 846625), (13025, 753870), (13546, 724875), (15630, 628225), (19330, 507975), (20319, 483250), (25129, 390750), (26050, 376935), (28995, 338650), (33865, 289950), (39075, 251290), (40638, 241625), (48325, 203190), (50258, 195375), (57990, 169325), (65125, 150774), (67730, 144975), (75387, 130250), (78150, 125645), (96650, 101595)]