1420978176

素因数分解:

$2^{11}\times 3^2\times {\mathrm{77093}}^1$

素因数の和:77121

約数の個数: 72

約数和(自身を含む): 4104099090

約数和(自身を除く): 2683120914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 77093, 154186, 231279, 308372, 462558, 616744, 693837, 925116, 1233488, 1387674, 1850232, 2466976, 2775348, 3700464, 4933952, 5550696, 7400928, 9867904, 11101392, 14801856, 19735808, 22202784, 29603712, 39471616, 44405568, 59207424, 78943232, 88811136, 118414848, 157886464, 177622272, 236829696, 355244544, 473659392, 710489088, 1420978176]

約数ペア:

[(1, 1420978176), (2, 710489088), (3, 473659392), (4, 355244544), (6, 236829696), (8, 177622272), (9, 157886464), (12, 118414848), (16, 88811136), (18, 78943232), (24, 59207424), (32, 44405568), (36, 39471616), (48, 29603712), (64, 22202784), (72, 19735808), (96, 14801856), (128, 11101392), (144, 9867904), (192, 7400928), (256, 5550696), (288, 4933952), (384, 3700464), (512, 2775348), (576, 2466976), (768, 1850232), (1024, 1387674), (1152, 1233488), (1536, 925116), (2048, 693837), (2304, 616744), (3072, 462558), (4608, 308372), (6144, 231279), (9216, 154186), (18432, 77093)]