1222473168

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{57751}}^1$

素因数の和:57782

約数の個数: 120

約数和(自身を含む): 4081911360

約数和(自身を除く): 2859438192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 57751, 115502, 173253, 231004, 346506, 404257, 462008, 519759, 693012, 808514, 924016, 1039518, 1212771, 1386024, 1559277, 1617028, 2079036, 2425542, 2772048, 2829799, 3118554, 3234056, 3638313, 4158072, 4851084, 5659598, 6237108, 6468112, 7276626, 8316144, 8489397, 9702168, 10914939, 11319196, 12474216, 14553252, 16978794, 19404336, 21829878, 22638392, 24948432, 25468191, 29106504, 33957588, 43659756, 45276784, 50936382, 58213008, 67915176, 76404573, 87319512, 101872764, 135830352, 152809146, 174639024, 203745528, 305618292, 407491056, 611236584, 1222473168]

約数ペア:

[(1, 1222473168), (2, 611236584), (3, 407491056), (4, 305618292), (6, 203745528), (7, 174639024), (8, 152809146), (9, 135830352), (12, 101872764), (14, 87319512), (16, 76404573), (18, 67915176), (21, 58213008), (24, 50936382), (27, 45276784), (28, 43659756), (36, 33957588), (42, 29106504), (48, 25468191), (49, 24948432), (54, 22638392), (56, 21829878), (63, 19404336), (72, 16978794), (84, 14553252), (98, 12474216), (108, 11319196), (112, 10914939), (126, 9702168), (144, 8489397), (147, 8316144), (168, 7276626), (189, 6468112), (196, 6237108), (216, 5659598), (252, 4851084), (294, 4158072), (336, 3638313), (378, 3234056), (392, 3118554), (432, 2829799), (441, 2772048), (504, 2425542), (588, 2079036), (756, 1617028), (784, 1559277), (882, 1386024), (1008, 1212771), (1176, 1039518), (1323, 924016), (1512, 808514), (1764, 693012), (2352, 519759), (2646, 462008), (3024, 404257), (3528, 346506), (5292, 231004), (7056, 173253), (10584, 115502), (21168, 57751)]