1254997832016

素因数分解:

$2^4\times 3^1\times {\mathrm{13159}}^1\times {\mathrm{1986913}}^1$

素因数の和:2000083

約数の個数: 40

約数和(自身を含む): 3242325741760

約数和(自身を除く): 1987327909744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13159, 26318, 39477, 52636, 78954, 105272, 157908, 210544, 315816, 631632, 1986913, 3973826, 5960739, 7947652, 11921478, 15895304, 23842956, 31790608, 47685912, 95371824, 26145788167, 52291576334, 78437364501, 104583152668, 156874729002, 209166305336, 313749458004, 418332610672, 627498916008, 1254997832016]

約数ペア:

[(1, 1254997832016), (2, 627498916008), (3, 418332610672), (4, 313749458004), (6, 209166305336), (8, 156874729002), (12, 104583152668), (16, 78437364501), (24, 52291576334), (48, 26145788167), (13159, 95371824), (26318, 47685912), (39477, 31790608), (52636, 23842956), (78954, 15895304), (105272, 11921478), (157908, 7947652), (210544, 5960739), (315816, 3973826), (631632, 1986913)]