11359180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 28325808

約数和(自身を除く): 16966628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 173, 196, 245, 268, 335, 346, 469, 490, 670, 692, 865, 938, 980, 1211, 1340, 1730, 1876, 2345, 2422, 3283, 3460, 4690, 4844, 6055, 6566, 8477, 9380, 11591, 12110, 13132, 16415, 16954, 23182, 24220, 32830, 33908, 42385, 46364, 57955, 65660, 81137, 84770, 115910, 162274, 169540, 231820, 324548, 405685, 567959, 811370, 1135918, 1622740, 2271836, 2839795, 5679590, 11359180]

約数ペア:

[(1, 11359180), (2, 5679590), (4, 2839795), (5, 2271836), (7, 1622740), (10, 1135918), (14, 811370), (20, 567959), (28, 405685), (35, 324548), (49, 231820), (67, 169540), (70, 162274), (98, 115910), (134, 84770), (140, 81137), (173, 65660), (196, 57955), (245, 46364), (268, 42385), (335, 33908), (346, 32830), (469, 24220), (490, 23182), (670, 16954), (692, 16415), (865, 13132), (938, 12110), (980, 11591), (1211, 9380), (1340, 8477), (1730, 6566), (1876, 6055), (2345, 4844), (2422, 4690), (3283, 3460)]