57649480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 153489600

約数和(自身を除く): 95840120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 196, 245, 268, 280, 335, 392, 439, 469, 490, 536, 670, 878, 938, 980, 1340, 1756, 1876, 1960, 2195, 2345, 2680, 3073, 3283, 3512, 3752, 4390, 4690, 6146, 6566, 8780, 9380, 12292, 13132, 15365, 16415, 17560, 18760, 21511, 24584, 26264, 29413, 30730, 32830, 43022, 58826, 61460, 65660, 86044, 107555, 117652, 122920, 131320, 147065, 172088, 205891, 215110, 235304, 294130, 411782, 430220, 588260, 823564, 860440, 1029455, 1176520, 1441237, 1647128, 2058910, 2882474, 4117820, 5764948, 7206185, 8235640, 11529896, 14412370, 28824740, 57649480]

約数ペア:

[(1, 57649480), (2, 28824740), (4, 14412370), (5, 11529896), (7, 8235640), (8, 7206185), (10, 5764948), (14, 4117820), (20, 2882474), (28, 2058910), (35, 1647128), (40, 1441237), (49, 1176520), (56, 1029455), (67, 860440), (70, 823564), (98, 588260), (134, 430220), (140, 411782), (196, 294130), (245, 235304), (268, 215110), (280, 205891), (335, 172088), (392, 147065), (439, 131320), (469, 122920), (490, 117652), (536, 107555), (670, 86044), (878, 65660), (938, 61460), (980, 58826), (1340, 43022), (1756, 32830), (1876, 30730), (1960, 29413), (2195, 26264), (2345, 24584), (2680, 21511), (3073, 18760), (3283, 17560), (3512, 16415), (3752, 15365), (4390, 13132), (4690, 12292), (6146, 9380), (6566, 8780)]