22299200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 68787264

約数和(自身を除く): 46488064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 181, 200, 220, 224, 275, 280, 308, 320, 350, 352, 362, 385, 400, 440, 448, 550, 560, 616, 700, 704, 724, 770, 800, 880, 905, 1100, 1120, 1232, 1267, 1400, 1448, 1540, 1600, 1760, 1810, 1925, 1991, 2200, 2240, 2464, 2534, 2800, 2896, 3080, 3520, 3620, 3850, 3982, 4400, 4525, 4928, 5068, 5600, 5792, 6160, 6335, 7240, 7700, 7964, 8800, 9050, 9955, 10136, 11200, 11584, 12320, 12670, 13937, 14480, 15400, 15928, 17600, 18100, 19910, 20272, 24640, 25340, 27874, 28960, 30800, 31675, 31856, 36200, 39820, 40544, 49775, 50680, 55748, 57920, 61600, 63350, 63712, 69685, 72400, 79640, 81088, 99550, 101360, 111496, 123200, 126700, 127424, 139370, 144800, 159280, 199100, 202720, 222992, 253400, 278740, 289600, 318560, 348425, 398200, 405440, 445984, 506800, 557480, 637120, 696850, 796400, 891968, 1013600, 1114960, 1393700, 1592800, 2027200, 2229920, 2787400, 3185600, 4459840, 5574800, 11149600, 22299200]

約数ペア:

[(1, 22299200), (2, 11149600), (4, 5574800), (5, 4459840), (7, 3185600), (8, 2787400), (10, 2229920), (11, 2027200), (14, 1592800), (16, 1393700), (20, 1114960), (22, 1013600), (25, 891968), (28, 796400), (32, 696850), (35, 637120), (40, 557480), (44, 506800), (50, 445984), (55, 405440), (56, 398200), (64, 348425), (70, 318560), (77, 289600), (80, 278740), (88, 253400), (100, 222992), (110, 202720), (112, 199100), (140, 159280), (154, 144800), (160, 139370), (175, 127424), (176, 126700), (181, 123200), (200, 111496), (220, 101360), (224, 99550), (275, 81088), (280, 79640), (308, 72400), (320, 69685), (350, 63712), (352, 63350), (362, 61600), (385, 57920), (400, 55748), (440, 50680), (448, 49775), (550, 40544), (560, 39820), (616, 36200), (700, 31856), (704, 31675), (724, 30800), (770, 28960), (800, 27874), (880, 25340), (905, 24640), (1100, 20272), (1120, 19910), (1232, 18100), (1267, 17600), (1400, 15928), (1448, 15400), (1540, 14480), (1600, 13937), (1760, 12670), (1810, 12320), (1925, 11584), (1991, 11200), (2200, 10136), (2240, 9955), (2464, 9050), (2534, 8800), (2800, 7964), (2896, 7700), (3080, 7240), (3520, 6335), (3620, 6160), (3850, 5792), (3982, 5600), (4400, 5068), (4525, 4928)]