80784570816

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1775329}}^1$

素因数の和:1775426

約数の個数: 84

約数和(自身を含む): 234485586400

約数和(自身を除く): 153701015584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5056, 5688, 7584, 11376, 15168, 22752, 45504, 1775329, 3550658, 5325987, 7101316, 10651974, 14202632, 15977961, 21303948, 28405264, 31955922, 42607896, 56810528, 63911844, 85215792, 113621056, 127823688, 140250991, 170431584, 255647376, 280501982, 340863168, 420752973, 511294752, 561003964, 841505946, 1022589504, 1122007928, 1262258919, 1683011892, 2244015856, 2524517838, 3366023784, 4488031712, 5049035676, 6732047568, 8976063424, 10098071352, 13464095136, 20196142704, 26928190272, 40392285408, 80784570816]

約数ペア:

[(1, 80784570816), (2, 40392285408), (3, 26928190272), (4, 20196142704), (6, 13464095136), (8, 10098071352), (9, 8976063424), (12, 6732047568), (16, 5049035676), (18, 4488031712), (24, 3366023784), (32, 2524517838), (36, 2244015856), (48, 1683011892), (64, 1262258919), (72, 1122007928), (79, 1022589504), (96, 841505946), (144, 561003964), (158, 511294752), (192, 420752973), (237, 340863168), (288, 280501982), (316, 255647376), (474, 170431584), (576, 140250991), (632, 127823688), (711, 113621056), (948, 85215792), (1264, 63911844), (1422, 56810528), (1896, 42607896), (2528, 31955922), (2844, 28405264), (3792, 21303948), (5056, 15977961), (5688, 14202632), (7584, 10651974), (11376, 7101316), (15168, 5325987), (22752, 3550658), (45504, 1775329)]