284840172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 784179200

約数和(自身を除く): 499339028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 127, 171, 228, 254, 342, 381, 508, 513, 684, 762, 1026, 1093, 1143, 1524, 2052, 2186, 2286, 2413, 3279, 3429, 4372, 4572, 4826, 6558, 6858, 7239, 9652, 9837, 13116, 13716, 14478, 19674, 20767, 21717, 28956, 29511, 39348, 41534, 43434, 59022, 62301, 65151, 83068, 86868, 118044, 124602, 130302, 138811, 186903, 249204, 260604, 277622, 373806, 416433, 555244, 560709, 747612, 832866, 1121418, 1249299, 1665732, 2242836, 2498598, 2637409, 3747897, 4997196, 5274818, 7495794, 7912227, 10549636, 14991588, 15824454, 23736681, 31648908, 47473362, 71210043, 94946724, 142420086, 284840172]

約数ペア:

[(1, 284840172), (2, 142420086), (3, 94946724), (4, 71210043), (6, 47473362), (9, 31648908), (12, 23736681), (18, 15824454), (19, 14991588), (27, 10549636), (36, 7912227), (38, 7495794), (54, 5274818), (57, 4997196), (76, 3747897), (108, 2637409), (114, 2498598), (127, 2242836), (171, 1665732), (228, 1249299), (254, 1121418), (342, 832866), (381, 747612), (508, 560709), (513, 555244), (684, 416433), (762, 373806), (1026, 277622), (1093, 260604), (1143, 249204), (1524, 186903), (2052, 138811), (2186, 130302), (2286, 124602), (2413, 118044), (3279, 86868), (3429, 83068), (4372, 65151), (4572, 62301), (4826, 59022), (6558, 43434), (6858, 41534), (7239, 39348), (9652, 29511), (9837, 28956), (13116, 21717), (13716, 20767), (14478, 19674)]