775719048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19577}}^1$

素因数の和:19726

約数の個数: 64

約数和(自身を含む): 2105026560

約数和(自身を除く): 1329307512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19577, 19812, 39154, 39624, 58731, 78308, 117462, 156616, 234924, 254501, 469848, 509002, 763503, 1018004, 1527006, 2036008, 2486279, 3054012, 4972558, 6108024, 7458837, 9945116, 14917674, 19890232, 29835348, 32321627, 59670696, 64643254, 96964881, 129286508, 193929762, 258573016, 387859524, 775719048]

約数ペア:

[(1, 775719048), (2, 387859524), (3, 258573016), (4, 193929762), (6, 129286508), (8, 96964881), (12, 64643254), (13, 59670696), (24, 32321627), (26, 29835348), (39, 19890232), (52, 14917674), (78, 9945116), (104, 7458837), (127, 6108024), (156, 4972558), (254, 3054012), (312, 2486279), (381, 2036008), (508, 1527006), (762, 1018004), (1016, 763503), (1524, 509002), (1651, 469848), (3048, 254501), (3302, 234924), (4953, 156616), (6604, 117462), (9906, 78308), (13208, 58731), (19577, 39624), (19812, 39154)]