14000000375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 18802368000

約数和(自身を除く): 4802367625

約数列:

[1, 5, 19, 25, 89, 95, 107, 125, 445, 475, 535, 619, 1691, 2033, 2225, 2375, 2675, 3095, 8455, 9523, 10165, 11125, 11761, 13375, 15475, 42275, 47615, 50825, 55091, 58805, 66233, 77375, 180937, 211375, 238075, 254125, 275455, 294025, 331165, 904685, 1046729, 1190375, 1258427, 1377275, 1470125, 1655825, 4523425, 5233645, 5894737, 6292135, 6886375, 8279125, 22617125, 26168225, 29473685, 31460675, 112000003, 130841125, 147368425, 157303375, 560000015, 736842125, 2800000075, 14000000375]

約数ペア:

[(1, 14000000375), (5, 2800000075), (19, 736842125), (25, 560000015), (89, 157303375), (95, 147368425), (107, 130841125), (125, 112000003), (445, 31460675), (475, 29473685), (535, 26168225), (619, 22617125), (1691, 8279125), (2033, 6886375), (2225, 6292135), (2375, 5894737), (2675, 5233645), (3095, 4523425), (8455, 1655825), (9523, 1470125), (10165, 1377275), (11125, 1258427), (11761, 1190375), (13375, 1046729), (15475, 904685), (42275, 331165), (47615, 294025), (50825, 275455), (55091, 254125), (58805, 238075), (66233, 211375), (77375, 180937)]