557864496

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{61493}}^1$

素因数の和:61520

約数の個数: 100

約数和(自身を含む): 1845311952

約数和(自身を除く): 1287447456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 61493, 122986, 184479, 245972, 368958, 430451, 491944, 553437, 737916, 860902, 983888, 1106874, 1291353, 1475832, 1660311, 1721804, 2213748, 2582706, 2951664, 3320622, 3443608, 3874059, 4427496, 4980933, 5165412, 6641244, 6887216, 7748118, 8854992, 9961866, 10330824, 11622177, 13282488, 15496236, 19923732, 20661648, 23244354, 26564976, 30992472, 34866531, 39847464, 46488708, 61984944, 69733062, 79694928, 92977416, 139466124, 185954832, 278932248, 557864496]

約数ペア:

[(1, 557864496), (2, 278932248), (3, 185954832), (4, 139466124), (6, 92977416), (7, 79694928), (8, 69733062), (9, 61984944), (12, 46488708), (14, 39847464), (16, 34866531), (18, 30992472), (21, 26564976), (24, 23244354), (27, 20661648), (28, 19923732), (36, 15496236), (42, 13282488), (48, 11622177), (54, 10330824), (56, 9961866), (63, 8854992), (72, 7748118), (81, 6887216), (84, 6641244), (108, 5165412), (112, 4980933), (126, 4427496), (144, 3874059), (162, 3443608), (168, 3320622), (189, 2951664), (216, 2582706), (252, 2213748), (324, 1721804), (336, 1660311), (378, 1475832), (432, 1291353), (504, 1106874), (567, 983888), (648, 860902), (756, 737916), (1008, 553437), (1134, 491944), (1296, 430451), (1512, 368958), (2268, 245972), (3024, 184479), (4536, 122986), (9072, 61493)]