1518173688

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1\times {\mathrm{1009}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 3857068800

約数和(自身を除く): 2338895112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 883, 1009, 1704, 1766, 2018, 2649, 3027, 3532, 4036, 5298, 6054, 7064, 8072, 10596, 12108, 21192, 24216, 62693, 71639, 125386, 143278, 188079, 214917, 250772, 286556, 376158, 429834, 501544, 573112, 752316, 859668, 890947, 1504632, 1719336, 1781894, 2672841, 3563788, 5345682, 7127576, 10691364, 21382728, 63257237, 126514474, 189771711, 253028948, 379543422, 506057896, 759086844, 1518173688]

約数ペア:

[(1, 1518173688), (2, 759086844), (3, 506057896), (4, 379543422), (6, 253028948), (8, 189771711), (12, 126514474), (24, 63257237), (71, 21382728), (142, 10691364), (213, 7127576), (284, 5345682), (426, 3563788), (568, 2672841), (852, 1781894), (883, 1719336), (1009, 1504632), (1704, 890947), (1766, 859668), (2018, 752316), (2649, 573112), (3027, 501544), (3532, 429834), (4036, 376158), (5298, 286556), (6054, 250772), (7064, 214917), (8072, 188079), (10596, 143278), (12108, 125386), (21192, 71639), (24216, 62693)]