14725981760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{939157}}^1$

素因数の和:939188

約数の個数: 84

約数和(自身を含む): 40791388572

約数和(自身を除く): 26065406812

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 939157, 1878314, 3756628, 4695785, 6574099, 7513256, 9391570, 13148198, 15026512, 18783140, 26296396, 30053024, 32870495, 37566280, 46018693, 52592792, 60106048, 65740990, 75132560, 92037386, 105185584, 131481980, 150265120, 184074772, 210371168, 230093465, 262963960, 300530240, 368149544, 420742336, 460186930, 525927920, 736299088, 920373860, 1051855840, 1472598176, 1840747720, 2103711680, 2945196352, 3681495440, 7362990880, 14725981760]

約数ペア:

[(1, 14725981760), (2, 7362990880), (4, 3681495440), (5, 2945196352), (7, 2103711680), (8, 1840747720), (10, 1472598176), (14, 1051855840), (16, 920373860), (20, 736299088), (28, 525927920), (32, 460186930), (35, 420742336), (40, 368149544), (49, 300530240), (56, 262963960), (64, 230093465), (70, 210371168), (80, 184074772), (98, 150265120), (112, 131481980), (140, 105185584), (160, 92037386), (196, 75132560), (224, 65740990), (245, 60106048), (280, 52592792), (320, 46018693), (392, 37566280), (448, 32870495), (490, 30053024), (560, 26296396), (784, 18783140), (980, 15026512), (1120, 13148198), (1568, 9391570), (1960, 7513256), (2240, 6574099), (3136, 4695785), (3920, 3756628), (7840, 1878314), (15680, 939157)]