22340472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 71867880

約数和(自身を除く): 49527408

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, 121, 132, 147, 154, 157, 168, 196, 231, 242, 264, 294, 308, 314, 363, 392, 462, 471, 484, 539, 588, 616, 628, 726, 847, 924, 942, 968, 1078, 1099, 1176, 1256, 1452, 1617, 1694, 1727, 1848, 1884, 2156, 2198, 2541, 2904, 3234, 3297, 3388, 3454, 3768, 4312, 4396, 5082, 5181, 5929, 6468, 6594, 6776, 6908, 7693, 8792, 10164, 10362, 11858, 12089, 12936, 13188, 13816, 15386, 17787, 18997, 20328, 20724, 23079, 23716, 24178, 26376, 30772, 35574, 36267, 37994, 41448, 46158, 47432, 48356, 56991, 61544, 71148, 72534, 75988, 84623, 92316, 96712, 113982, 132979, 142296, 145068, 151976, 169246, 184632, 227964, 253869, 265958, 290136, 338492, 398937, 455928, 507738, 531916, 676984, 797874, 930853, 1015476, 1063832, 1595748, 1861706, 2030952, 2792559, 3191496, 3723412, 5585118, 7446824, 11170236, 22340472]

約数ペア:

[(1, 22340472), (2, 11170236), (3, 7446824), (4, 5585118), (6, 3723412), (7, 3191496), (8, 2792559), (11, 2030952), (12, 1861706), (14, 1595748), (21, 1063832), (22, 1015476), (24, 930853), (28, 797874), (33, 676984), (42, 531916), (44, 507738), (49, 455928), (56, 398937), (66, 338492), (77, 290136), (84, 265958), (88, 253869), (98, 227964), (121, 184632), (132, 169246), (147, 151976), (154, 145068), (157, 142296), (168, 132979), (196, 113982), (231, 96712), (242, 92316), (264, 84623), (294, 75988), (308, 72534), (314, 71148), (363, 61544), (392, 56991), (462, 48356), (471, 47432), (484, 46158), (539, 41448), (588, 37994), (616, 36267), (628, 35574), (726, 30772), (847, 26376), (924, 24178), (942, 23716), (968, 23079), (1078, 20724), (1099, 20328), (1176, 18997), (1256, 17787), (1452, 15386), (1617, 13816), (1694, 13188), (1727, 12936), (1848, 12089), (1884, 11858), (2156, 10362), (2198, 10164), (2541, 8792), (2904, 7693), (3234, 6908), (3297, 6776), (3388, 6594), (3454, 6468), (3768, 5929), (4312, 5181), (4396, 5082)]