415133056

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 894584880

約数和(自身を除く): 479451824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 317, 416, 634, 787, 832, 1268, 1574, 1664, 2536, 3148, 4121, 5072, 6296, 8242, 10144, 10231, 12592, 16484, 20288, 20462, 25184, 32968, 40576, 40924, 50368, 65936, 81848, 100736, 131872, 163696, 249479, 263744, 327392, 498958, 527488, 654784, 997916, 1309568, 1995832, 3243227, 3991664, 6486454, 7983328, 12972908, 15966656, 25945816, 31933312, 51891632, 103783264, 207566528, 415133056]

約数ペア:

[(1, 415133056), (2, 207566528), (4, 103783264), (8, 51891632), (13, 31933312), (16, 25945816), (26, 15966656), (32, 12972908), (52, 7983328), (64, 6486454), (104, 3991664), (128, 3243227), (208, 1995832), (317, 1309568), (416, 997916), (634, 654784), (787, 527488), (832, 498958), (1268, 327392), (1574, 263744), (1664, 249479), (2536, 163696), (3148, 131872), (4121, 100736), (5072, 81848), (6296, 65936), (8242, 50368), (10144, 40924), (10231, 40576), (12592, 32968), (16484, 25184), (20288, 20462)]