71407390208

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{10007}}^1$

素因数の和:10224

約数の個数: 160

約数和(自身を含む): 178881550848

約数和(自身を除く): 107474160640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 181, 224, 256, 308, 352, 362, 448, 512, 616, 704, 724, 896, 1232, 1267, 1408, 1448, 1792, 1991, 2464, 2534, 2816, 2896, 3584, 3982, 4928, 5068, 5632, 5792, 7964, 9856, 10007, 10136, 11584, 13937, 15928, 19712, 20014, 20272, 23168, 27874, 31856, 39424, 40028, 40544, 46336, 55748, 63712, 70049, 80056, 81088, 92672, 110077, 111496, 127424, 140098, 160112, 162176, 220154, 222992, 254848, 280196, 320224, 324352, 440308, 445984, 509696, 560392, 640448, 648704, 770539, 880616, 891968, 1019392, 1120784, 1280896, 1541078, 1761232, 1783936, 1811267, 2241568, 2561792, 3082156, 3522464, 3567872, 3622534, 4483136, 5123584, 6164312, 7044928, 7135744, 7245068, 8966272, 12328624, 12678869, 14089856, 14490136, 17932544, 19923937, 24657248, 25357738, 28179712, 28980272, 35865088, 39847874, 49314496, 50715476, 56359424, 57960544, 79695748, 98628992, 101430952, 115921088, 139467559, 159391496, 197257984, 202861904, 231842176, 278935118, 318782992, 394515968, 405723808, 463684352, 557870236, 637565984, 811447616, 927368704, 1115740472, 1275131968, 1622895232, 2231480944, 2550263936, 3245790464, 4462961888, 5100527872, 6491580928, 8925923776, 10201055744, 17851847552, 35703695104, 71407390208]

約数ペア:

[(1, 71407390208), (2, 35703695104), (4, 17851847552), (7, 10201055744), (8, 8925923776), (11, 6491580928), (14, 5100527872), (16, 4462961888), (22, 3245790464), (28, 2550263936), (32, 2231480944), (44, 1622895232), (56, 1275131968), (64, 1115740472), (77, 927368704), (88, 811447616), (112, 637565984), (128, 557870236), (154, 463684352), (176, 405723808), (181, 394515968), (224, 318782992), (256, 278935118), (308, 231842176), (352, 202861904), (362, 197257984), (448, 159391496), (512, 139467559), (616, 115921088), (704, 101430952), (724, 98628992), (896, 79695748), (1232, 57960544), (1267, 56359424), (1408, 50715476), (1448, 49314496), (1792, 39847874), (1991, 35865088), (2464, 28980272), (2534, 28179712), (2816, 25357738), (2896, 24657248), (3584, 19923937), (3982, 17932544), (4928, 14490136), (5068, 14089856), (5632, 12678869), (5792, 12328624), (7964, 8966272), (9856, 7245068), (10007, 7135744), (10136, 7044928), (11584, 6164312), (13937, 5123584), (15928, 4483136), (19712, 3622534), (20014, 3567872), (20272, 3522464), (23168, 3082156), (27874, 2561792), (31856, 2241568), (39424, 1811267), (40028, 1783936), (40544, 1761232), (46336, 1541078), (55748, 1280896), (63712, 1120784), (70049, 1019392), (80056, 891968), (81088, 880616), (92672, 770539), (110077, 648704), (111496, 640448), (127424, 560392), (140098, 509696), (160112, 445984), (162176, 440308), (220154, 324352), (222992, 320224), (254848, 280196)]