508713912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2322

約数の個数: 128

約数和(自身を含む): 1626009600

約数和(自身を除く): 1117295688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 157, 168, 189, 216, 252, 314, 378, 471, 504, 628, 756, 942, 1099, 1256, 1413, 1512, 1884, 2143, 2198, 2826, 3297, 3768, 4239, 4286, 4396, 5652, 6429, 6594, 8478, 8572, 8792, 9891, 11304, 12858, 13188, 15001, 16956, 17144, 19287, 19782, 25716, 26376, 29673, 30002, 33912, 38574, 39564, 45003, 51432, 57861, 59346, 60004, 77148, 79128, 90006, 115722, 118692, 120008, 135009, 154296, 180012, 231444, 237384, 270018, 336451, 360024, 405027, 462888, 540036, 672902, 810054, 1009353, 1080072, 1345804, 1620108, 2018706, 2355157, 2691608, 3028059, 3240216, 4037412, 4710314, 6056118, 7065471, 8074824, 9084177, 9420628, 12112236, 14130942, 18168354, 18841256, 21196413, 24224472, 28261884, 36336708, 42392826, 56523768, 63589239, 72673416, 84785652, 127178478, 169571304, 254356956, 508713912]

約数ペア:

[(1, 508713912), (2, 254356956), (3, 169571304), (4, 127178478), (6, 84785652), (7, 72673416), (8, 63589239), (9, 56523768), (12, 42392826), (14, 36336708), (18, 28261884), (21, 24224472), (24, 21196413), (27, 18841256), (28, 18168354), (36, 14130942), (42, 12112236), (54, 9420628), (56, 9084177), (63, 8074824), (72, 7065471), (84, 6056118), (108, 4710314), (126, 4037412), (157, 3240216), (168, 3028059), (189, 2691608), (216, 2355157), (252, 2018706), (314, 1620108), (378, 1345804), (471, 1080072), (504, 1009353), (628, 810054), (756, 672902), (942, 540036), (1099, 462888), (1256, 405027), (1413, 360024), (1512, 336451), (1884, 270018), (2143, 237384), (2198, 231444), (2826, 180012), (3297, 154296), (3768, 135009), (4239, 120008), (4286, 118692), (4396, 115722), (5652, 90006), (6429, 79128), (6594, 77148), (8478, 60004), (8572, 59346), (8792, 57861), (9891, 51432), (11304, 45003), (12858, 39564), (13188, 38574), (15001, 33912), (16956, 30002), (17144, 29673), (19287, 26376), (19782, 25716)]