22718360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 60698160

約数和(自身を除く): 37979800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 173, 196, 245, 268, 280, 335, 346, 392, 469, 490, 536, 670, 692, 865, 938, 980, 1211, 1340, 1384, 1730, 1876, 1960, 2345, 2422, 2680, 3283, 3460, 3752, 4690, 4844, 6055, 6566, 6920, 8477, 9380, 9688, 11591, 12110, 13132, 16415, 16954, 18760, 23182, 24220, 26264, 32830, 33908, 42385, 46364, 48440, 57955, 65660, 67816, 81137, 84770, 92728, 115910, 131320, 162274, 169540, 231820, 324548, 339080, 405685, 463640, 567959, 649096, 811370, 1135918, 1622740, 2271836, 2839795, 3245480, 4543672, 5679590, 11359180, 22718360]

約数ペア:

[(1, 22718360), (2, 11359180), (4, 5679590), (5, 4543672), (7, 3245480), (8, 2839795), (10, 2271836), (14, 1622740), (20, 1135918), (28, 811370), (35, 649096), (40, 567959), (49, 463640), (56, 405685), (67, 339080), (70, 324548), (98, 231820), (134, 169540), (140, 162274), (173, 131320), (196, 115910), (245, 92728), (268, 84770), (280, 81137), (335, 67816), (346, 65660), (392, 57955), (469, 48440), (490, 46364), (536, 42385), (670, 33908), (692, 32830), (865, 26264), (938, 24220), (980, 23182), (1211, 18760), (1340, 16954), (1384, 16415), (1730, 13132), (1876, 12110), (1960, 11591), (2345, 9688), (2422, 9380), (2680, 8477), (3283, 6920), (3460, 6566), (3752, 6055), (4690, 4844)]