19007967912

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1\times {\mathrm{6229}}^1$

素因数の和:8690

約数の個数: 64

約数和(自身を含む): 48444480000

約数和(自身を除く): 29436512088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 2399, 4798, 6229, 7197, 9596, 12458, 14394, 18687, 19192, 24916, 28788, 37374, 49832, 57576, 74748, 127147, 149496, 254294, 330137, 381441, 508588, 660274, 762882, 990411, 1017176, 1320548, 1525764, 1980822, 2641096, 3051528, 3961644, 7923288, 14943371, 29886742, 44830113, 59773484, 89660226, 119546968, 179320452, 358640904, 791998663, 1583997326, 2375995989, 3167994652, 4751991978, 6335989304, 9503983956, 19007967912]

約数ペア:

[(1, 19007967912), (2, 9503983956), (3, 6335989304), (4, 4751991978), (6, 3167994652), (8, 2375995989), (12, 1583997326), (24, 791998663), (53, 358640904), (106, 179320452), (159, 119546968), (212, 89660226), (318, 59773484), (424, 44830113), (636, 29886742), (1272, 14943371), (2399, 7923288), (4798, 3961644), (6229, 3051528), (7197, 2641096), (9596, 1980822), (12458, 1525764), (14394, 1320548), (18687, 1017176), (19192, 990411), (24916, 762882), (28788, 660274), (37374, 508588), (49832, 381441), (57576, 330137), (74748, 254294), (127147, 149496)]