84061171880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1864711}}^1$

素因数の和:1864759

約数の個数: 96

約数和(自身を含む): 229583341440

約数和(自身を除く): 145522169560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 4508, 5635, 6440, 9016, 11270, 22540, 45080, 1864711, 3729422, 7458844, 9323555, 13052977, 14917688, 18647110, 26105954, 37294220, 42888353, 52211908, 65264885, 74588440, 85776706, 91370839, 104423816, 130529770, 171553412, 182741678, 214441765, 261059540, 300218471, 343106824, 365483356, 428883530, 456854195, 522119080, 600436942, 730966712, 857767060, 913708390, 1200873884, 1501092355, 1715534120, 1827416780, 2101529297, 2401747768, 3002184710, 3654833560, 4203058594, 6004369420, 8406117188, 10507646485, 12008738840, 16812234376, 21015292970, 42030585940, 84061171880]

約数ペア:

[(1, 84061171880), (2, 42030585940), (4, 21015292970), (5, 16812234376), (7, 12008738840), (8, 10507646485), (10, 8406117188), (14, 6004369420), (20, 4203058594), (23, 3654833560), (28, 3002184710), (35, 2401747768), (40, 2101529297), (46, 1827416780), (49, 1715534120), (56, 1501092355), (70, 1200873884), (92, 913708390), (98, 857767060), (115, 730966712), (140, 600436942), (161, 522119080), (184, 456854195), (196, 428883530), (230, 365483356), (245, 343106824), (280, 300218471), (322, 261059540), (392, 214441765), (460, 182741678), (490, 171553412), (644, 130529770), (805, 104423816), (920, 91370839), (980, 85776706), (1127, 74588440), (1288, 65264885), (1610, 52211908), (1960, 42888353), (2254, 37294220), (3220, 26105954), (4508, 18647110), (5635, 14917688), (6440, 13052977), (9016, 9323555), (11270, 7458844), (22540, 3729422), (45080, 1864711)]