870838447952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{131759}}^1$

素因数の和:131889

約数の個数: 120

約数和(自身を含む): 1991272014720

約数和(自身を除く): 1120433566768

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 68, 88, 94, 136, 176, 187, 188, 272, 374, 376, 517, 748, 752, 799, 1034, 1496, 1598, 2068, 2209, 2992, 3196, 4136, 4418, 6392, 8272, 8789, 8836, 12784, 17578, 17672, 24299, 35156, 35344, 37553, 48598, 70312, 75106, 97196, 131759, 140624, 150212, 194392, 263518, 300424, 388784, 413083, 527036, 600848, 826166, 1054072, 1449349, 1652332, 2108144, 2239903, 2898698, 3304664, 4479806, 5797396, 6192673, 6609328, 8959612, 11594792, 12385346, 17919224, 23189584, 24638933, 24770692, 35838448, 49277866, 49541384, 68119403, 98555732, 99082768, 105275441, 136238806, 197111464, 210550882, 272477612, 291055631, 394222928, 421101764, 544955224, 582111262, 842203528, 1089910448, 1158029851, 1164222524, 1684407056, 2316059702, 2328445048, 3201611941, 4632119404, 4656890096, 4947945727, 6403223882, 9264238808, 9895891454, 12806447764, 18528477616, 19791782908, 25612895528, 39583565816, 51225791056, 54427402997, 79167131632, 108854805994, 217709611988, 435419223976, 870838447952]

約数ペア:

[(1, 870838447952), (2, 435419223976), (4, 217709611988), (8, 108854805994), (11, 79167131632), (16, 54427402997), (17, 51225791056), (22, 39583565816), (34, 25612895528), (44, 19791782908), (47, 18528477616), (68, 12806447764), (88, 9895891454), (94, 9264238808), (136, 6403223882), (176, 4947945727), (187, 4656890096), (188, 4632119404), (272, 3201611941), (374, 2328445048), (376, 2316059702), (517, 1684407056), (748, 1164222524), (752, 1158029851), (799, 1089910448), (1034, 842203528), (1496, 582111262), (1598, 544955224), (2068, 421101764), (2209, 394222928), (2992, 291055631), (3196, 272477612), (4136, 210550882), (4418, 197111464), (6392, 136238806), (8272, 105275441), (8789, 99082768), (8836, 98555732), (12784, 68119403), (17578, 49541384), (17672, 49277866), (24299, 35838448), (35156, 24770692), (35344, 24638933), (37553, 23189584), (48598, 17919224), (70312, 12385346), (75106, 11594792), (97196, 8959612), (131759, 6609328), (140624, 6192673), (150212, 5797396), (194392, 4479806), (263518, 3304664), (300424, 2898698), (388784, 2239903), (413083, 2108144), (527036, 1652332), (600848, 1449349), (826166, 1054072)]