80811443184

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{3467}}^1$

素因数の和:4035

約数の個数: 160

約数和(自身を含む): 223423985664

約数和(自身を除く): 142612542480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 491, 516, 552, 688, 982, 989, 1032, 1104, 1473, 1964, 1978, 2064, 2946, 2967, 3467, 3928, 3956, 5892, 5934, 6934, 7856, 7912, 10401, 11293, 11784, 11868, 13868, 15824, 20802, 21113, 22586, 23568, 23736, 27736, 33879, 41604, 42226, 45172, 47472, 55472, 63339, 67758, 79741, 83208, 84452, 90344, 126678, 135516, 149081, 159482, 166416, 168904, 180688, 239223, 253356, 271032, 298162, 318964, 337808, 447243, 478446, 485599, 506712, 542064, 596324, 637928, 894486, 956892, 971198, 1013424, 1192648, 1275856, 1456797, 1702297, 1788972, 1913784, 1942396, 2385296, 2913594, 3404594, 3428863, 3577944, 3827568, 3884792, 5106891, 5827188, 6809188, 6857726, 7155888, 7769584, 10213782, 10286589, 11654376, 13618376, 13715452, 20427564, 20573178, 23308752, 27236752, 27430904, 39152831, 40855128, 41146356, 54861808, 73198771, 78305662, 81710256, 82292712, 117458493, 146397542, 156611324, 164585424, 219596313, 234916986, 292795084, 313222648, 439192626, 469833972, 585590168, 626445296, 878385252, 939667944, 1171180336, 1683571733, 1756770504, 1879335888, 3367143466, 3513541008, 5050715199, 6734286932, 10101430398, 13468573864, 20202860796, 26937147728, 40405721592, 80811443184]

約数ペア:

[(1, 80811443184), (2, 40405721592), (3, 26937147728), (4, 20202860796), (6, 13468573864), (8, 10101430398), (12, 6734286932), (16, 5050715199), (23, 3513541008), (24, 3367143466), (43, 1879335888), (46, 1756770504), (48, 1683571733), (69, 1171180336), (86, 939667944), (92, 878385252), (129, 626445296), (138, 585590168), (172, 469833972), (184, 439192626), (258, 313222648), (276, 292795084), (344, 234916986), (368, 219596313), (491, 164585424), (516, 156611324), (552, 146397542), (688, 117458493), (982, 82292712), (989, 81710256), (1032, 78305662), (1104, 73198771), (1473, 54861808), (1964, 41146356), (1978, 40855128), (2064, 39152831), (2946, 27430904), (2967, 27236752), (3467, 23308752), (3928, 20573178), (3956, 20427564), (5892, 13715452), (5934, 13618376), (6934, 11654376), (7856, 10286589), (7912, 10213782), (10401, 7769584), (11293, 7155888), (11784, 6857726), (11868, 6809188), (13868, 5827188), (15824, 5106891), (20802, 3884792), (21113, 3827568), (22586, 3577944), (23568, 3428863), (23736, 3404594), (27736, 2913594), (33879, 2385296), (41604, 1942396), (42226, 1913784), (45172, 1788972), (47472, 1702297), (55472, 1456797), (63339, 1275856), (67758, 1192648), (79741, 1013424), (83208, 971198), (84452, 956892), (90344, 894486), (126678, 637928), (135516, 596324), (149081, 542064), (159482, 506712), (166416, 485599), (168904, 478446), (180688, 447243), (239223, 337808), (253356, 318964), (271032, 298162)]