854520516

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 2372142080

約数和(自身を除く): 1517621564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 127, 162, 171, 228, 254, 324, 342, 381, 508, 513, 684, 762, 1026, 1093, 1143, 1524, 1539, 2052, 2186, 2286, 2413, 3078, 3279, 3429, 4372, 4572, 4826, 6156, 6558, 6858, 7239, 9652, 9837, 10287, 13116, 13716, 14478, 19674, 20574, 20767, 21717, 28956, 29511, 39348, 41148, 41534, 43434, 59022, 62301, 65151, 83068, 86868, 88533, 118044, 124602, 130302, 138811, 177066, 186903, 195453, 249204, 260604, 277622, 354132, 373806, 390906, 416433, 555244, 560709, 747612, 781812, 832866, 1121418, 1249299, 1665732, 1682127, 2242836, 2498598, 2637409, 3364254, 3747897, 4997196, 5274818, 6728508, 7495794, 7912227, 10549636, 11243691, 14991588, 15824454, 22487382, 23736681, 31648908, 44974764, 47473362, 71210043, 94946724, 142420086, 213630129, 284840172, 427260258, 854520516]

約数ペア:

[(1, 854520516), (2, 427260258), (3, 284840172), (4, 213630129), (6, 142420086), (9, 94946724), (12, 71210043), (18, 47473362), (19, 44974764), (27, 31648908), (36, 23736681), (38, 22487382), (54, 15824454), (57, 14991588), (76, 11243691), (81, 10549636), (108, 7912227), (114, 7495794), (127, 6728508), (162, 5274818), (171, 4997196), (228, 3747897), (254, 3364254), (324, 2637409), (342, 2498598), (381, 2242836), (508, 1682127), (513, 1665732), (684, 1249299), (762, 1121418), (1026, 832866), (1093, 781812), (1143, 747612), (1524, 560709), (1539, 555244), (2052, 416433), (2186, 390906), (2286, 373806), (2413, 354132), (3078, 277622), (3279, 260604), (3429, 249204), (4372, 195453), (4572, 186903), (4826, 177066), (6156, 138811), (6558, 130302), (6858, 124602), (7239, 118044), (9652, 88533), (9837, 86868), (10287, 83068), (13116, 65151), (13716, 62301), (14478, 59022), (19674, 43434), (20574, 41534), (20767, 41148), (21717, 39348), (28956, 29511)]