508416384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2688

約数の個数: 128

約数和(自身を含む): 1565153280

約数和(自身を除く): 1056736896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2591, 2688, 3066, 3504, 4088, 4672, 5182, 6132, 7008, 7773, 8176, 9344, 10364, 12264, 14016, 15546, 16352, 18137, 20728, 24528, 28032, 31092, 32704, 36274, 41456, 49056, 54411, 62184, 65408, 72548, 82912, 98112, 108822, 124368, 145096, 165824, 189143, 196224, 217644, 248736, 290192, 331648, 378286, 435288, 497472, 567429, 580384, 756572, 870576, 994944, 1134858, 1160768, 1324001, 1513144, 1741152, 2269716, 2321536, 2648002, 3026288, 3482304, 3972003, 4539432, 5296004, 6052576, 6964608, 7944006, 9078864, 10592008, 12105152, 15888012, 18157728, 21184016, 24210304, 31776024, 36315456, 42368032, 63552048, 72630912, 84736064, 127104096, 169472128, 254208192, 508416384]

約数ペア:

[(1, 508416384), (2, 254208192), (3, 169472128), (4, 127104096), (6, 84736064), (7, 72630912), (8, 63552048), (12, 42368032), (14, 36315456), (16, 31776024), (21, 24210304), (24, 21184016), (28, 18157728), (32, 15888012), (42, 12105152), (48, 10592008), (56, 9078864), (64, 7944006), (73, 6964608), (84, 6052576), (96, 5296004), (112, 4539432), (128, 3972003), (146, 3482304), (168, 3026288), (192, 2648002), (219, 2321536), (224, 2269716), (292, 1741152), (336, 1513144), (384, 1324001), (438, 1160768), (448, 1134858), (511, 994944), (584, 870576), (672, 756572), (876, 580384), (896, 567429), (1022, 497472), (1168, 435288), (1344, 378286), (1533, 331648), (1752, 290192), (2044, 248736), (2336, 217644), (2591, 196224), (2688, 189143), (3066, 165824), (3504, 145096), (4088, 124368), (4672, 108822), (5182, 98112), (6132, 82912), (7008, 72548), (7773, 65408), (8176, 62184), (9344, 54411), (10364, 49056), (12264, 41456), (14016, 36274), (15546, 32704), (16352, 31092), (18137, 28032), (20728, 24528)]