1089388728

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 3003686400

約数和(自身を除く): 1914297672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 127, 218, 254, 327, 381, 436, 508, 654, 762, 872, 981, 1016, 1093, 1143, 1308, 1524, 1962, 2186, 2286, 2616, 3048, 3279, 3924, 4372, 4572, 6558, 7848, 8744, 9144, 9837, 13116, 13843, 19674, 26232, 27686, 39348, 41529, 55372, 78696, 83058, 110744, 119137, 124587, 138811, 166116, 238274, 249174, 277622, 332232, 357411, 416433, 476548, 498348, 555244, 714822, 832866, 953096, 996696, 1072233, 1110488, 1249299, 1429644, 1665732, 2144466, 2498598, 2859288, 3331464, 4288932, 4997196, 8577864, 9994392, 15130399, 30260798, 45391197, 60521596, 90782394, 121043192, 136173591, 181564788, 272347182, 363129576, 544694364, 1089388728]

約数ペア:

[(1, 1089388728), (2, 544694364), (3, 363129576), (4, 272347182), (6, 181564788), (8, 136173591), (9, 121043192), (12, 90782394), (18, 60521596), (24, 45391197), (36, 30260798), (72, 15130399), (109, 9994392), (127, 8577864), (218, 4997196), (254, 4288932), (327, 3331464), (381, 2859288), (436, 2498598), (508, 2144466), (654, 1665732), (762, 1429644), (872, 1249299), (981, 1110488), (1016, 1072233), (1093, 996696), (1143, 953096), (1308, 832866), (1524, 714822), (1962, 555244), (2186, 498348), (2286, 476548), (2616, 416433), (3048, 357411), (3279, 332232), (3924, 277622), (4372, 249174), (4572, 238274), (6558, 166116), (7848, 138811), (8744, 124587), (9144, 119137), (9837, 110744), (13116, 83058), (13843, 78696), (19674, 55372), (26232, 41529), (27686, 39348)]