1243669952

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2774

約数の個数: 112

約数和(自身を含む): 3036466368

約数和(自身を除く): 1792796416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 64, 68, 112, 119, 122, 136, 224, 238, 244, 272, 427, 448, 476, 488, 544, 854, 952, 976, 1037, 1088, 1708, 1904, 1952, 2074, 2677, 3416, 3808, 3904, 4148, 5354, 6832, 7259, 7616, 8296, 10708, 13664, 14518, 16592, 18739, 21416, 27328, 29036, 33184, 37478, 42832, 45509, 58072, 66368, 74956, 85664, 91018, 116144, 149912, 163297, 171328, 182036, 232288, 299824, 318563, 326594, 364072, 464576, 599648, 637126, 653188, 728144, 1143079, 1199296, 1274252, 1306376, 1456288, 2286158, 2548504, 2612752, 2776049, 2912576, 4572316, 5097008, 5225504, 5552098, 9144632, 10194016, 10451008, 11104196, 18289264, 19432343, 20388032, 22208392, 36578528, 38864686, 44416784, 73157056, 77729372, 88833568, 155458744, 177667136, 310917488, 621834976, 1243669952]

約数ペア:

[(1, 1243669952), (2, 621834976), (4, 310917488), (7, 177667136), (8, 155458744), (14, 88833568), (16, 77729372), (17, 73157056), (28, 44416784), (32, 38864686), (34, 36578528), (56, 22208392), (61, 20388032), (64, 19432343), (68, 18289264), (112, 11104196), (119, 10451008), (122, 10194016), (136, 9144632), (224, 5552098), (238, 5225504), (244, 5097008), (272, 4572316), (427, 2912576), (448, 2776049), (476, 2612752), (488, 2548504), (544, 2286158), (854, 1456288), (952, 1306376), (976, 1274252), (1037, 1199296), (1088, 1143079), (1708, 728144), (1904, 653188), (1952, 637126), (2074, 599648), (2677, 464576), (3416, 364072), (3808, 326594), (3904, 318563), (4148, 299824), (5354, 232288), (6832, 182036), (7259, 171328), (7616, 163297), (8296, 149912), (10708, 116144), (13664, 91018), (14518, 85664), (16592, 74956), (18739, 66368), (21416, 58072), (27328, 45509), (29036, 42832), (33184, 37478)]