1688800512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{314137}}^1$

素因数の和:314163

約数の個数: 72

約数和(自身を含む): 5136784576

約数和(自身を除く): 3447984064

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, 672, 768, 896, 1344, 1792, 2688, 5376, 314137, 628274, 942411, 1256548, 1884822, 2198959, 2513096, 3769644, 4397918, 5026192, 6596877, 7539288, 8795836, 10052384, 13193754, 15078576, 17591672, 20104768, 26387508, 30157152, 35183344, 40209536, 52775016, 60314304, 70366688, 80419072, 105550032, 120628608, 140733376, 211100064, 241257216, 281466752, 422200128, 562933504, 844400256, 1688800512]

約数ペア:

[(1, 1688800512), (2, 844400256), (3, 562933504), (4, 422200128), (6, 281466752), (7, 241257216), (8, 211100064), (12, 140733376), (14, 120628608), (16, 105550032), (21, 80419072), (24, 70366688), (28, 60314304), (32, 52775016), (42, 40209536), (48, 35183344), (56, 30157152), (64, 26387508), (84, 20104768), (96, 17591672), (112, 15078576), (128, 13193754), (168, 10052384), (192, 8795836), (224, 7539288), (256, 6596877), (336, 5026192), (384, 4397918), (448, 3769644), (672, 2513096), (768, 2198959), (896, 1884822), (1344, 1256548), (1792, 942411), (2688, 628274), (5376, 314137)]