1798272

素因数分解:

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

素因数の和:250

約数の個数: 96

約数和(自身を含む): 5940480

約数和(自身を除く): 4142208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 223, 224, 252, 288, 336, 384, 446, 448, 504, 576, 669, 672, 892, 896, 1008, 1152, 1338, 1344, 1561, 1784, 2007, 2016, 2676, 2688, 3122, 3568, 4014, 4032, 4683, 5352, 6244, 7136, 8028, 8064, 9366, 10704, 12488, 14049, 14272, 16056, 18732, 21408, 24976, 28098, 28544, 32112, 37464, 42816, 49952, 56196, 64224, 74928, 85632, 99904, 112392, 128448, 149856, 199808, 224784, 256896, 299712, 449568, 599424, 899136, 1798272]

約数ペア:

[(1, 1798272), (2, 899136), (3, 599424), (4, 449568), (6, 299712), (7, 256896), (8, 224784), (9, 199808), (12, 149856), (14, 128448), (16, 112392), (18, 99904), (21, 85632), (24, 74928), (28, 64224), (32, 56196), (36, 49952), (42, 42816), (48, 37464), (56, 32112), (63, 28544), (64, 28098), (72, 24976), (84, 21408), (96, 18732), (112, 16056), (126, 14272), (128, 14049), (144, 12488), (168, 10704), (192, 9366), (223, 8064), (224, 8028), (252, 7136), (288, 6244), (336, 5352), (384, 4683), (446, 4032), (448, 4014), (504, 3568), (576, 3122), (669, 2688), (672, 2676), (892, 2016), (896, 2007), (1008, 1784), (1152, 1561), (1338, 1344)]