84562660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 221276160

約数和(自身を除く): 136713500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 97, 130, 140, 182, 194, 260, 364, 388, 455, 479, 485, 679, 910, 958, 970, 1261, 1358, 1820, 1916, 1940, 2395, 2522, 2716, 3353, 3395, 4790, 5044, 6227, 6305, 6706, 6790, 8827, 9580, 12454, 12610, 13412, 13580, 16765, 17654, 24908, 25220, 31135, 33530, 35308, 43589, 44135, 46463, 62270, 67060, 87178, 88270, 92926, 124540, 174356, 176540, 185852, 217945, 232315, 325241, 435890, 464630, 604019, 650482, 871780, 929260, 1208038, 1300964, 1626205, 2416076, 3020095, 3252410, 4228133, 6040190, 6504820, 8456266, 12080380, 16912532, 21140665, 42281330, 84562660]

約数ペア:

[(1, 84562660), (2, 42281330), (4, 21140665), (5, 16912532), (7, 12080380), (10, 8456266), (13, 6504820), (14, 6040190), (20, 4228133), (26, 3252410), (28, 3020095), (35, 2416076), (52, 1626205), (65, 1300964), (70, 1208038), (91, 929260), (97, 871780), (130, 650482), (140, 604019), (182, 464630), (194, 435890), (260, 325241), (364, 232315), (388, 217945), (455, 185852), (479, 176540), (485, 174356), (679, 124540), (910, 92926), (958, 88270), (970, 87178), (1261, 67060), (1358, 62270), (1820, 46463), (1916, 44135), (1940, 43589), (2395, 35308), (2522, 33530), (2716, 31135), (3353, 25220), (3395, 24908), (4790, 17654), (5044, 16765), (6227, 13580), (6305, 13412), (6706, 12610), (6790, 12454), (8827, 9580)]