6402346752

素因数分解:

$2^8\times 3^1\times {\mathrm{401}}^1\times {\mathrm{20789}}^1$

素因数の和:21209

約数の個数: 72

約数和(自身を含む): 17082893520

約数和(自身を除く): 10680546768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 401, 768, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 12832, 19248, 20789, 25664, 38496, 41578, 51328, 62367, 76992, 83156, 102656, 124734, 153984, 166312, 249468, 307968, 332624, 498936, 665248, 997872, 1330496, 1995744, 2660992, 3991488, 5321984, 7982976, 8336389, 15965952, 16672778, 25009167, 33345556, 50018334, 66691112, 100036668, 133382224, 200073336, 266764448, 400146672, 533528896, 800293344, 1067057792, 1600586688, 2134115584, 3201173376, 6402346752]

約数ペア:

[(1, 6402346752), (2, 3201173376), (3, 2134115584), (4, 1600586688), (6, 1067057792), (8, 800293344), (12, 533528896), (16, 400146672), (24, 266764448), (32, 200073336), (48, 133382224), (64, 100036668), (96, 66691112), (128, 50018334), (192, 33345556), (256, 25009167), (384, 16672778), (401, 15965952), (768, 8336389), (802, 7982976), (1203, 5321984), (1604, 3991488), (2406, 2660992), (3208, 1995744), (4812, 1330496), (6416, 997872), (9624, 665248), (12832, 498936), (19248, 332624), (20789, 307968), (25664, 249468), (38496, 166312), (41578, 153984), (51328, 124734), (62367, 102656), (76992, 83156)]