613659648

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{28537}}^1$

素因数の和:28567

約数の個数: 88

約数和(自身を含む): 1869353152

約数和(自身を除く): 1255693504

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, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 28537, 57074, 85611, 114148, 171222, 199759, 228296, 342444, 399518, 456592, 599277, 684888, 799036, 913184, 1198554, 1369776, 1598072, 1826368, 2397108, 2739552, 3196144, 3652736, 4794216, 5479104, 6392288, 7305472, 9588432, 10958208, 12784576, 14610944, 19176864, 21916416, 25569152, 29221888, 38353728, 43832832, 51138304, 76707456, 87665664, 102276608, 153414912, 204553216, 306829824, 613659648]

約数ペア:

[(1, 613659648), (2, 306829824), (3, 204553216), (4, 153414912), (6, 102276608), (7, 87665664), (8, 76707456), (12, 51138304), (14, 43832832), (16, 38353728), (21, 29221888), (24, 25569152), (28, 21916416), (32, 19176864), (42, 14610944), (48, 12784576), (56, 10958208), (64, 9588432), (84, 7305472), (96, 6392288), (112, 5479104), (128, 4794216), (168, 3652736), (192, 3196144), (224, 2739552), (256, 2397108), (336, 1826368), (384, 1598072), (448, 1369776), (512, 1198554), (672, 913184), (768, 799036), (896, 684888), (1024, 599277), (1344, 456592), (1536, 399518), (1792, 342444), (2688, 228296), (3072, 199759), (3584, 171222), (5376, 114148), (7168, 85611), (10752, 57074), (21504, 28537)]