84360640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2934

約数の個数: 112

約数和(自身を含む): 247326912

約数和(自身を除く): 162966272

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2897, 2912, 3640, 4160, 5794, 5824, 7280, 11588, 14485, 14560, 20279, 23176, 28970, 29120, 37661, 40558, 46352, 57940, 75322, 81116, 92704, 101395, 115880, 150644, 162232, 185408, 188305, 202790, 231760, 263627, 301288, 324464, 376610, 405580, 463520, 527254, 602576, 648928, 753220, 811160, 927040, 1054508, 1205152, 1297856, 1318135, 1506440, 1622320, 2109016, 2410304, 2636270, 3012880, 3244640, 4218032, 5272540, 6025760, 6489280, 8436064, 10545080, 12051520, 16872128, 21090160, 42180320, 84360640]

約数ペア:

[(1, 84360640), (2, 42180320), (4, 21090160), (5, 16872128), (7, 12051520), (8, 10545080), (10, 8436064), (13, 6489280), (14, 6025760), (16, 5272540), (20, 4218032), (26, 3244640), (28, 3012880), (32, 2636270), (35, 2410304), (40, 2109016), (52, 1622320), (56, 1506440), (64, 1318135), (65, 1297856), (70, 1205152), (80, 1054508), (91, 927040), (104, 811160), (112, 753220), (130, 648928), (140, 602576), (160, 527254), (182, 463520), (208, 405580), (224, 376610), (260, 324464), (280, 301288), (320, 263627), (364, 231760), (416, 202790), (448, 188305), (455, 185408), (520, 162232), (560, 150644), (728, 115880), (832, 101395), (910, 92704), (1040, 81116), (1120, 75322), (1456, 57940), (1820, 46352), (2080, 40558), (2240, 37661), (2897, 29120), (2912, 28970), (3640, 23176), (4160, 20279), (5794, 14560), (5824, 14485), (7280, 11588)]