1036558460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{56519}}^1$

素因数の和:56666

約数の個数: 48

約数和(自身を含む): 2506775040

約数和(自身を除く): 1470216580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3668, 4585, 9170, 18340, 56519, 113038, 226076, 282595, 395633, 565190, 791266, 1130380, 1582532, 1978165, 3956330, 7403989, 7912660, 14807978, 29615956, 37019945, 51827923, 74039890, 103655846, 148079780, 207311692, 259139615, 518279230, 1036558460]

約数ペア:

[(1, 1036558460), (2, 518279230), (4, 259139615), (5, 207311692), (7, 148079780), (10, 103655846), (14, 74039890), (20, 51827923), (28, 37019945), (35, 29615956), (70, 14807978), (131, 7912660), (140, 7403989), (262, 3956330), (524, 1978165), (655, 1582532), (917, 1130380), (1310, 791266), (1834, 565190), (2620, 395633), (3668, 282595), (4585, 226076), (9170, 113038), (18340, 56519)]