1791335808

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 5465241600

約数和(自身を除く): 3673905792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 223, 228, 288, 304, 342, 367, 384, 446, 456, 576, 608, 669, 684, 734, 892, 912, 1101, 1152, 1216, 1338, 1368, 1468, 1784, 1824, 2007, 2202, 2432, 2676, 2736, 2936, 3303, 3568, 3648, 4014, 4237, 4404, 5352, 5472, 5872, 6606, 6973, 7136, 7296, 8028, 8474, 8808, 10704, 10944, 11744, 12711, 13212, 13946, 14272, 16056, 16948, 17616, 20919, 21408, 21888, 23488, 25422, 26424, 27892, 28544, 32112, 33896, 35232, 38133, 41838, 42816, 46976, 50844, 52848, 55784, 62757, 64224, 67792, 70464, 76266, 81841, 83676, 85632, 101688, 105696, 111568, 125514, 128448, 135584, 140928, 152532, 163682, 167352, 203376, 211392, 223136, 245523, 251028, 256896, 271168, 305064, 327364, 334704, 406752, 422784, 446272, 491046, 502056, 542336, 610128, 654728, 669408, 736569, 813504, 892544, 982092, 1004112, 1220256, 1309456, 1338816, 1473138, 1554979, 1627008, 1964184, 2008224, 2440512, 2618912, 2677632, 2946276, 3109958, 3928368, 4016448, 4664937, 4881024, 5237824, 5892552, 6219916, 7856736, 8032896, 9329874, 10475648, 11785104, 12439832, 13994811, 15713472, 18659748, 23570208, 24879664, 27989622, 31426944, 37319496, 47140416, 49759328, 55979244, 74638992, 94280832, 99518656, 111958488, 149277984, 199037312, 223916976, 298555968, 447833952, 597111936, 895667904, 1791335808]

約数ペア:

[(1, 1791335808), (2, 895667904), (3, 597111936), (4, 447833952), (6, 298555968), (8, 223916976), (9, 199037312), (12, 149277984), (16, 111958488), (18, 99518656), (19, 94280832), (24, 74638992), (32, 55979244), (36, 49759328), (38, 47140416), (48, 37319496), (57, 31426944), (64, 27989622), (72, 24879664), (76, 23570208), (96, 18659748), (114, 15713472), (128, 13994811), (144, 12439832), (152, 11785104), (171, 10475648), (192, 9329874), (223, 8032896), (228, 7856736), (288, 6219916), (304, 5892552), (342, 5237824), (367, 4881024), (384, 4664937), (446, 4016448), (456, 3928368), (576, 3109958), (608, 2946276), (669, 2677632), (684, 2618912), (734, 2440512), (892, 2008224), (912, 1964184), (1101, 1627008), (1152, 1554979), (1216, 1473138), (1338, 1338816), (1368, 1309456), (1468, 1220256), (1784, 1004112), (1824, 982092), (2007, 892544), (2202, 813504), (2432, 736569), (2676, 669408), (2736, 654728), (2936, 610128), (3303, 542336), (3568, 502056), (3648, 491046), (4014, 446272), (4237, 422784), (4404, 406752), (5352, 334704), (5472, 327364), (5872, 305064), (6606, 271168), (6973, 256896), (7136, 251028), (7296, 245523), (8028, 223136), (8474, 211392), (8808, 203376), (10704, 167352), (10944, 163682), (11744, 152532), (12711, 140928), (13212, 135584), (13946, 128448), (14272, 125514), (16056, 111568), (16948, 105696), (17616, 101688), (20919, 85632), (21408, 83676), (21888, 81841), (23488, 76266), (25422, 70464), (26424, 67792), (27892, 64224), (28544, 62757), (32112, 55784), (33896, 52848), (35232, 50844), (38133, 46976), (41838, 42816)]