132086680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3373}}^1$

素因数の和:3484

約数の個数: 64

約数和(自身を含む): 327952800

約数和(自身を除く): 195866120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 89, 110, 178, 220, 356, 440, 445, 712, 890, 979, 1780, 1958, 3373, 3560, 3916, 4895, 6746, 7832, 9790, 13492, 16865, 19580, 26984, 33730, 37103, 39160, 67460, 74206, 134920, 148412, 185515, 296824, 300197, 371030, 600394, 742060, 1200788, 1484120, 1500985, 2401576, 3001970, 3302167, 6003940, 6604334, 12007880, 13208668, 16510835, 26417336, 33021670, 66043340, 132086680]

約数ペア:

[(1, 132086680), (2, 66043340), (4, 33021670), (5, 26417336), (8, 16510835), (10, 13208668), (11, 12007880), (20, 6604334), (22, 6003940), (40, 3302167), (44, 3001970), (55, 2401576), (88, 1500985), (89, 1484120), (110, 1200788), (178, 742060), (220, 600394), (356, 371030), (440, 300197), (445, 296824), (712, 185515), (890, 148412), (979, 134920), (1780, 74206), (1958, 67460), (3373, 39160), (3560, 37103), (3916, 33730), (4895, 26984), (6746, 19580), (7832, 16865), (9790, 13492)]