1140764784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1663}}^1$

素因数の和:2166

約数の個数: 80

約数和(自身を含む): 3050471424

約数和(自身を除く): 1909706640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 461, 496, 744, 922, 1383, 1488, 1663, 1844, 2766, 3326, 3688, 4989, 5532, 6652, 7376, 9978, 11064, 13304, 14291, 19956, 22128, 26608, 28582, 39912, 42873, 51553, 57164, 79824, 85746, 103106, 114328, 154659, 171492, 206212, 228656, 309318, 342984, 412424, 618636, 685968, 766643, 824848, 1237272, 1533286, 2299929, 2474544, 3066572, 4599858, 6133144, 9199716, 12266288, 18399432, 23765933, 36798864, 47531866, 71297799, 95063732, 142595598, 190127464, 285191196, 380254928, 570382392, 1140764784]

約数ペア:

[(1, 1140764784), (2, 570382392), (3, 380254928), (4, 285191196), (6, 190127464), (8, 142595598), (12, 95063732), (16, 71297799), (24, 47531866), (31, 36798864), (48, 23765933), (62, 18399432), (93, 12266288), (124, 9199716), (186, 6133144), (248, 4599858), (372, 3066572), (461, 2474544), (496, 2299929), (744, 1533286), (922, 1237272), (1383, 824848), (1488, 766643), (1663, 685968), (1844, 618636), (2766, 412424), (3326, 342984), (3688, 309318), (4989, 228656), (5532, 206212), (6652, 171492), (7376, 154659), (9978, 114328), (11064, 103106), (13304, 85746), (14291, 79824), (19956, 57164), (22128, 51553), (26608, 42873), (28582, 39912)]