308163072

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{28661}}^1$

素因数の和:28689

約数の個数: 80

約数和(自身を含む): 938279232

約数和(自身を除く): 630116160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 28661, 57322, 85983, 114644, 171966, 200627, 229288, 343932, 401254, 458576, 601881, 687864, 802508, 917152, 1203762, 1375728, 1605016, 1834304, 2407524, 2751456, 3210032, 3668608, 4815048, 5502912, 6420064, 7337216, 9630096, 11005824, 12840128, 14674432, 19260192, 22011648, 25680256, 38520384, 44023296, 51360512, 77040768, 102721024, 154081536, 308163072]

約数ペア:

[(1, 308163072), (2, 154081536), (3, 102721024), (4, 77040768), (6, 51360512), (7, 44023296), (8, 38520384), (12, 25680256), (14, 22011648), (16, 19260192), (21, 14674432), (24, 12840128), (28, 11005824), (32, 9630096), (42, 7337216), (48, 6420064), (56, 5502912), (64, 4815048), (84, 3668608), (96, 3210032), (112, 2751456), (128, 2407524), (168, 1834304), (192, 1605016), (224, 1375728), (256, 1203762), (336, 917152), (384, 802508), (448, 687864), (512, 601881), (672, 458576), (768, 401254), (896, 343932), (1344, 229288), (1536, 200627), (1792, 171966), (2688, 114644), (3584, 85983), (5376, 57322), (10752, 28661)]