22728552

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 49847448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 251, 264, 294, 308, 343, 392, 462, 502, 539, 588, 616, 686, 753, 924, 1004, 1029, 1078, 1176, 1372, 1506, 1617, 1757, 1848, 2008, 2058, 2156, 2744, 2761, 3012, 3234, 3514, 3773, 4116, 4312, 5271, 5522, 6024, 6468, 7028, 7546, 8232, 8283, 10542, 11044, 11319, 12299, 12936, 14056, 15092, 16566, 19327, 21084, 22088, 22638, 24598, 30184, 33132, 36897, 38654, 42168, 45276, 49196, 57981, 66264, 73794, 77308, 86093, 90552, 98392, 115962, 135289, 147588, 154616, 172186, 231924, 258279, 270578, 295176, 344372, 405867, 463848, 516558, 541156, 688744, 811734, 947023, 1033116, 1082312, 1623468, 1894046, 2066232, 2841069, 3246936, 3788092, 5682138, 7576184, 11364276, 22728552]

約数ペア:

[(1, 22728552), (2, 11364276), (3, 7576184), (4, 5682138), (6, 3788092), (7, 3246936), (8, 2841069), (11, 2066232), (12, 1894046), (14, 1623468), (21, 1082312), (22, 1033116), (24, 947023), (28, 811734), (33, 688744), (42, 541156), (44, 516558), (49, 463848), (56, 405867), (66, 344372), (77, 295176), (84, 270578), (88, 258279), (98, 231924), (132, 172186), (147, 154616), (154, 147588), (168, 135289), (196, 115962), (231, 98392), (251, 90552), (264, 86093), (294, 77308), (308, 73794), (343, 66264), (392, 57981), (462, 49196), (502, 45276), (539, 42168), (588, 38654), (616, 36897), (686, 33132), (753, 30184), (924, 24598), (1004, 22638), (1029, 22088), (1078, 21084), (1176, 19327), (1372, 16566), (1506, 15092), (1617, 14056), (1757, 12936), (1848, 12299), (2008, 11319), (2058, 11044), (2156, 10542), (2744, 8283), (2761, 8232), (3012, 7546), (3234, 7028), (3514, 6468), (3773, 6024), (4116, 5522), (4312, 5271)]