448320768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1052

約数の個数: 144

約数和(自身を含む): 1380435840

約数和(自身を除く): 932115072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 534, 623, 672, 712, 768, 896, 937, 1068, 1246, 1344, 1424, 1792, 1869, 1874, 2136, 2492, 2688, 2811, 2848, 3738, 3748, 4272, 4984, 5376, 5622, 5696, 6559, 7476, 7496, 8544, 9968, 11244, 11392, 13118, 14952, 14992, 17088, 19677, 19936, 22488, 22784, 26236, 29904, 29984, 34176, 39354, 39872, 44976, 52472, 59808, 59968, 68352, 78708, 79744, 83393, 89952, 104944, 119616, 119936, 157416, 159488, 166786, 179904, 209888, 239232, 239872, 250179, 314832, 333572, 359808, 419776, 478464, 500358, 583751, 629664, 667144, 719616, 839552, 1000716, 1167502, 1259328, 1334288, 1679104, 1751253, 2001432, 2335004, 2518656, 2668576, 3502506, 4002864, 4670008, 5037312, 5337152, 7005012, 8005728, 9340016, 10674304, 14010024, 16011456, 18680032, 21348608, 28020048, 32022912, 37360064, 56040096, 64045824, 74720128, 112080192, 149440256, 224160384, 448320768]

約数ペア:

[(1, 448320768), (2, 224160384), (3, 149440256), (4, 112080192), (6, 74720128), (7, 64045824), (8, 56040096), (12, 37360064), (14, 32022912), (16, 28020048), (21, 21348608), (24, 18680032), (28, 16011456), (32, 14010024), (42, 10674304), (48, 9340016), (56, 8005728), (64, 7005012), (84, 5337152), (89, 5037312), (96, 4670008), (112, 4002864), (128, 3502506), (168, 2668576), (178, 2518656), (192, 2335004), (224, 2001432), (256, 1751253), (267, 1679104), (336, 1334288), (356, 1259328), (384, 1167502), (448, 1000716), (534, 839552), (623, 719616), (672, 667144), (712, 629664), (768, 583751), (896, 500358), (937, 478464), (1068, 419776), (1246, 359808), (1344, 333572), (1424, 314832), (1792, 250179), (1869, 239872), (1874, 239232), (2136, 209888), (2492, 179904), (2688, 166786), (2811, 159488), (2848, 157416), (3738, 119936), (3748, 119616), (4272, 104944), (4984, 89952), (5376, 83393), (5622, 79744), (5696, 78708), (6559, 68352), (7476, 59968), (7496, 59808), (8544, 52472), (9968, 44976), (11244, 39872), (11392, 39354), (13118, 34176), (14952, 29984), (14992, 29904), (17088, 26236), (19677, 22784), (19936, 22488)]