1554336

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{257}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 5201280

約数和(自身を除く): 3646944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 257, 288, 336, 378, 432, 504, 514, 672, 756, 771, 864, 1008, 1028, 1512, 1542, 1799, 2016, 2056, 2313, 3024, 3084, 3598, 4112, 4626, 5397, 6048, 6168, 6939, 7196, 8224, 9252, 10794, 12336, 13878, 14392, 16191, 18504, 21588, 24672, 27756, 28784, 32382, 37008, 43176, 48573, 55512, 57568, 64764, 74016, 86352, 97146, 111024, 129528, 172704, 194292, 222048, 259056, 388584, 518112, 777168, 1554336]

約数ペア:

[(1, 1554336), (2, 777168), (3, 518112), (4, 388584), (6, 259056), (7, 222048), (8, 194292), (9, 172704), (12, 129528), (14, 111024), (16, 97146), (18, 86352), (21, 74016), (24, 64764), (27, 57568), (28, 55512), (32, 48573), (36, 43176), (42, 37008), (48, 32382), (54, 28784), (56, 27756), (63, 24672), (72, 21588), (84, 18504), (96, 16191), (108, 14392), (112, 13878), (126, 12336), (144, 10794), (168, 9252), (189, 8224), (216, 7196), (224, 6939), (252, 6168), (257, 6048), (288, 5397), (336, 4626), (378, 4112), (432, 3598), (504, 3084), (514, 3024), (672, 2313), (756, 2056), (771, 2016), (864, 1799), (1008, 1542), (1028, 1512)]