6615515648

素因数分解:

$2^9\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2081}}^1$

素因数の和:2993

約数の個数: 80

約数和(自身を含む): 15130710144

約数和(自身を除く): 8515194496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 887, 896, 1774, 1792, 2081, 3548, 3584, 4162, 6209, 7096, 8324, 12418, 14192, 14567, 16648, 24836, 28384, 29134, 33296, 49672, 56768, 58268, 66592, 99344, 113536, 116536, 133184, 198688, 227072, 233072, 266368, 397376, 454144, 466144, 532736, 794752, 932288, 1065472, 1589504, 1845847, 1864576, 3179008, 3691694, 3729152, 7383388, 7458304, 12920929, 14766776, 25841858, 29533552, 51683716, 59067104, 103367432, 118134208, 206734864, 236268416, 413469728, 472536832, 826939456, 945073664, 1653878912, 3307757824, 6615515648]

約数ペア:

[(1, 6615515648), (2, 3307757824), (4, 1653878912), (7, 945073664), (8, 826939456), (14, 472536832), (16, 413469728), (28, 236268416), (32, 206734864), (56, 118134208), (64, 103367432), (112, 59067104), (128, 51683716), (224, 29533552), (256, 25841858), (448, 14766776), (512, 12920929), (887, 7458304), (896, 7383388), (1774, 3729152), (1792, 3691694), (2081, 3179008), (3548, 1864576), (3584, 1845847), (4162, 1589504), (6209, 1065472), (7096, 932288), (8324, 794752), (12418, 532736), (14192, 466144), (14567, 454144), (16648, 397376), (24836, 266368), (28384, 233072), (29134, 227072), (33296, 198688), (49672, 133184), (56768, 116536), (58268, 113536), (66592, 99344)]